En algún lugar del metro ... ¿Pero en qué líneas?

26

El metro de Londres AKA The Tube es el ferrocarril subterráneo más antiguo del mundo, actualmente consta de once líneas * que dan servicio a 267 estaciones nombradas (estrictamente 269 ** estaciones desde que "Edgware Road" y "Hammersmith" ocupan dos ubicaciones)

El reto

Muestra los nombres de las líneas que dan servicio a una estación dada por nombre como entrada.

Entrada:
una cadena o lista de caracteres

  • Se puede suponer que se trata de un nombre de estación válido (como se indica en el bloque de código a continuación).

  • Puede suponer que cualquiera &en la entrada será consistentemente la palabra and(o And) en su lugar, si lo desea, simplemente dígalo claramente en su respuesta.

Salida: Salida
separada que enumera las de las once líneas que dan servicio a esa estación:

  • Una lista de cadenas, una lista de listas de caracteres, texto impreso, una cadena, una lista de caracteres; si tienes dudas pregunta.

  • Es posible que consistentemente salida de la palabra and(o And) en lugar de cualquiera &si lo desea, simplemente indicar claramente en su respuesta.

  • Con la advertencia de que si imprime o devuelve una cadena o una lista de caracteres que la subcadena de separación utilizada no está presente en ninguno de los nombres de línea (incluidos los &o ando Andutilizados), esto excluye el uso de un solo carácter de espacio como separador .

The Tube Network :
- Nota: este es el estado final, incluso si contiene un error ortográfico (a menos que se aborde antes de cualquier respuesta)

Input (Station Name)         : Output (list of tube line names)
----------------------------------------------------------------------------------------------------------------
"Acton Town"                 : ["District","Piccadilly"]
"Aldgate"                    : ["Circle","Metropolitan"]
"Aldgate East"               : ["District","Hammersmith & City"]
"Alperton"                   : ["Piccadilly"]
"Amersham"                   : ["Metropolitan"]
"Angel"                      : ["Northern"]
"Archway"                    : ["Northern"]
"Arnos Grove"                : ["Piccadilly"]
"Arsenal"                    : ["Piccadilly"]
"Baker Street"               : ["Bakerloo","Circle","Hammersmith & City","Jubilee","Metropolitan"]
"Balham"                     : ["Northern"]
"Bank"                       : ["Central","Northern","Waterloo & City"]
"Barbican"                   : ["Circle","Hammersmith & City","Metropolitan"]
"Barking"                    : ["District","Hammersmith & City"]
"Barkingside"                : ["Central"]
"Barons Court"               : ["District","Piccadilly"]
"Bayswater"                  : ["Circle","District"]
"Becontree"                  : ["District"]
"Belsize Park"               : ["Northern"]
"Bermondsey"                 : ["Jubilee"]
"Bethnal Green"              : ["Central"]
"Blackfriars"                : ["Circle","District"]
"Blackhorse Road"            : ["Victoria"]
"Bond Street"                : ["Central","Jubilee"]
"Borough"                    : ["Northern"]
"Boston Manor"               : ["Piccadilly"]
"Bounds Green"               : ["Piccadilly"]
"Bow Road"                   : ["District","Hammersmith & City"]
"Brent Cross"                : ["Northern"]
"Brixton"                    : ["Victoria"]
"Bromley-by-Bow"             : ["District","Hammersmith & City"]
"Buckhurst Hill"             : ["Central"]
"Burnt Oak"                  : ["Northern"]
"Caledonian Road"            : ["Piccadilly"]
"Camden Town"                : ["Northern"]
"Canada Water"               : ["Jubilee"]
"Canary Wharf"               : ["Jubilee"]
"Canning Town"               : ["Jubilee"]
"Cannon Street"              : ["Circle","District"]
"Canons Park"                : ["Jubilee"]
"Chalfont & Latimer"         : ["Metropolitan"]
"Chalk Farm"                 : ["Northern"]
"Chancery Lane"              : ["Central"]
"Charing Cross"              : ["Bakerloo","Northern"]
"Chesham"                    : ["Metropolitan"]
"Chigwell"                   : ["Central"]
"Chiswick Park"              : ["District"]
"Chorleywood"                : ["Metropolitan"]
"Clapham Common"             : ["Northern"]
"Clapham North"              : ["Northern"]
"Clapham South"              : ["Northern"]
"Cockfosters"                : ["Piccadilly"]
"Colindale"                  : ["Northern"]
"Colliers Wood"              : ["Northern"]
"Covent Garden"              : ["Piccadilly"]
"Croxley"                    : ["Metropolitan"]
"Dagenham East"              : ["District"]
"Dagenham Heathway"          : ["District"]
"Debden"                     : ["Central"]
"Dollis Hill"                : ["Jubilee"]
"Ealing Broadway"            : ["Central","District"]
"Ealing Common"              : ["District","Piccadilly"]
"Earl's Court"               : ["District","Piccadilly"]
"East Acton"                 : ["Central"]
"East Finchley"              : ["Northern"]
"East Ham"                   : ["District","Hammersmith & City"]
"East Putney"                : ["District"]
"Eastcote"                   : ["Metropolitan","Piccadilly"]
"Edgware"                    : ["Northern"]
"Edgware Road"               : ["Bakerloo","Circle","District","Hammersmith & City"]
"Elephant & Castle"          : ["Bakerloo","Northern"]
"Elm Park"                   : ["District"]
"Embankment"                 : ["Bakerloo","Circle","District","Northern"]
"Epping"                     : ["Central"]
"Euston"                     : ["Northern","Victoria"]
"Euston Square"              : ["Circle","Hammersmith & City","Metropolitan"]
"Fairlop"                    : ["Central"]
"Farringdon"                 : ["Circle","Hammersmith & City","Metropolitan"]
"Finchley Central"           : ["Northern"]
"Finchley Road"              : ["Jubilee","Metropolitan"]
"Finsbury Park"              : ["Piccadilly","Victoria"]
"Fulham Broadway"            : ["District"]
"Gants Hill"                 : ["Central"]
"Gloucester Road"            : ["Circle","District","Piccadilly"]
"Golders Green"              : ["Northern"]
"Goldhawk Road"              : ["Circle","Hammersmith & City"]
"Goodge Street"              : ["Northern"]
"Grange Hill"                : ["Central"]
"Great Portland Street"      : ["Circle","Hammersmith & City","Metropolitan"]
"Greenford"                  : ["Central"]
"Green Park"                 : ["Jubilee","Piccadilly","Victoria"]
"Gunnersbury"                : ["District"]
"Hainault"                   : ["Central"]
"Hammersmith"                : ["Circle","District","Hammersmith & City","Piccadilly"]
"Hampstead"                  : ["Northern"]
"Hanger Lane"                : ["Central"]
"Harlesden"                  : ["Bakerloo"]
"Harrow & Wealdstone"        : ["Bakerloo"]
"Harrow-on-the-Hill"         : ["Metropolitan"]
"Hatton Cross"               : ["Piccadilly"]
"Heathrow Terminals 1, 2, 3" : ["Piccadilly"]
"Heathrow Terminal 4"        : ["Piccadilly"]
"Heathrow Terminal 5"        : ["Piccadilly"]
"Hendon Central"             : ["Northern"]
"High Barnet"                : ["Northern"]
"Highbury & Islington"       : ["Victoria"]
"Highgate"                   : ["Northern"]
"High Street Kensington"     : ["Circle","District"]
"Hillingdon"                 : ["Metropolitan","Piccadilly"]
"Holborn"                    : ["Central","Piccadilly"]
"Holland Park"               : ["Central"]
"Holloway Road"              : ["Piccadilly"]
"Hornchurch"                 : ["District"]
"Hounslow Central"           : ["Piccadilly"]
"Hounslow East"              : ["Piccadilly"]
"Hounslow West"              : ["Piccadilly"]
"Hyde Park Corner"           : ["Piccadilly"]
"Ickenham"                   : ["Metropolitan","Piccadilly"]
"Kennington"                 : ["Northern"]
"Kensal Green"               : ["Bakerloo"]
"Kensington (Olympia)"       : ["District"]
"Kentish Town"               : ["Northern"]
"Kenton"                     : ["Bakerloo"]
"Kew Gardens"                : ["District"]
"Kilburn"                    : ["Jubilee"]
"Kilburn Park"               : ["Bakerloo"]
"Kingsbury"                  : ["Jubilee"]
"King's Cross St. Pancras"   : ["Circle","Hammersmith & City","Metropolitan","Northern","Piccadilly","Victoria"]
"Knightsbridge"              : ["Piccadilly"]
"Ladbroke Grove"             : ["Circle","Hammersmith & City"]
"Lambeth North"              : ["Bakerloo"]
"Lancaster Gate"             : ["Central"]
"Latimer Road"               : ["Circle","Hammersmith & City"]
"Leicester Square"           : ["Northern","Piccadilly"]
"Leyton"                     : ["Central"]
"Leytonstone"                : ["Central"]
"Liverpool Street"           : ["Central","Circle","Hammersmith & City","Metropolitan"]
"London Bridge"              : ["Jubilee","Northern"]
"Loughton"                   : ["Central"]
"Maida Vale"                 : ["Bakerloo"]
"Manor House"                : ["Piccadilly"]
"Mansion House"              : ["Circle","District"]
"Marble Arch"                : ["Central"]
"Marylebone"                 : ["Bakerloo"]
"Mile End"                   : ["Central","District","Hammersmith & City"]
"Mill Hill East"             : ["Northern"]
"Monument"                   : ["Circle","District"]
"Moorgate"                   : ["Circle","Hammersmith & City","Metropolitan","Northern"]
"Moor Park"                  : ["Metropolitan"]
"Morden"                     : ["Northern"]
"Mornington Crescent"        : ["Northern"]
"Neasden"                    : ["Jubilee"]
"Newbury Park"               : ["Central"]
"North Acton"                : ["Central"]
"North Ealing"               : ["Piccadilly"]
"North Greenwich"            : ["Jubilee"]
"North Harrow"               : ["Metropolitan"]
"North Wembley"              : ["Bakerloo"]
"Northfields"                : ["Piccadilly"]
"Northolt"                   : ["Central"]
"Northwick Park"             : ["Metropolitan"]
"Northwood"                  : ["Metropolitan"]
"Northwood Hills"            : ["Metropolitan"]
"Notting Hill Gate"          : ["Central","Circle","District"]
"Oakwood"                    : ["Piccadilly"]
"Old Street"                 : ["Northern"]
"Osterley"                   : ["Piccadilly"]
"Oval"                       : ["Northern"]
"Oxford Circus"              : ["Bakerloo","Central","Victoria"]
"Paddington"                 : ["Bakerloo","Circle","District","Hammersmith & City"]
"Park Royal"                 : ["Piccadilly"]
"Parsons Green"              : ["District"]
"Perivale"                   : ["Central"]
"Piccadilly Circus"          : ["Bakerloo","Piccadilly"]
"Pimlico"                    : ["Victoria"]
"Pinner"                     : ["Metropolitan"]
"Plaistow"                   : ["District","Hammersmith & City"]
"Preston Road"               : ["Metropolitan"]
"Putney Bridge"              : ["District"]
"Queen's Park"               : ["Bakerloo"]
"Queensbury"                 : ["Jubilee"]
"Queensway"                  : ["Central"]
"Ravenscourt Park"           : ["District"]
"Rayners Lane"               : ["Metropolitan","Piccadilly"]
"Redbridge"                  : ["Central"]
"Regent's Park"              : ["Bakerloo"]
"Richmond"                   : ["District"]
"Rickmansworth"              : ["Metropolitan"]
"Roding Valley"              : ["Central"]
"Royal Oak"                  : ["Circle","Hammersmith & City"]
"Ruislip"                    : ["Metropolitan","Piccadilly"]
"Ruislip Gardens"            : ["Central"]
"Ruislip Manor"              : ["Metropolitan","Piccadilly"]
"Russell Square"             : ["Piccadilly"]
"St. James's Park"           : ["Circle","District"]
"St. John's Wood"            : ["Jubilee"]
"St. Paul's"                 : ["Central"]
"Seven Sisters"              : ["Victoria"]
"Shepherd's Bush"            : ["Central"]
"Shepherd's Bush Market"     : ["Circle","Hammersmith & City"]
"Sloane Square"              : ["Circle","District"]
"Snaresbrook"                : ["Central"]
"South Ealing"               : ["Piccadilly"]
"South Harrow"               : ["Piccadilly"]
"South Kensington"           : ["Circle","District","Piccadilly"]
"South Kenton"               : ["Bakerloo"]
"South Ruislip"              : ["Central"]
"South Wimbledon"            : ["Northern"]
"South Woodford"             : ["Central"]
"Southfields"                : ["District"]
"Southgate"                  : ["Piccadilly"]
"Southwark"                  : ["Jubilee"]
"Stamford Brook"             : ["District"]
"Stanmore"                   : ["Jubilee"]
"Stepney Green"              : ["District","Hammersmith & City"]
"Stockwell"                  : ["Northern","Victoria"]
"Stonebridge Park"           : ["Bakerloo"]
"Stratford"                  : ["Central","Jubilee"]
"Sudbury Hill"               : ["Piccadilly"]
"Sudbury Town"               : ["Piccadilly"]
"Swiss Cottage"              : ["Jubilee"]
"Temple"                     : ["Circle","District"]
"Theydon Bois"               : ["Central"]
"Tooting Bec"                : ["Northern"]
"Tooting Broadway"           : ["Northern"]
"Tottenham Court Road"       : ["Central","Northern"]
"Tottenham Hale"             : ["Victoria"]
"Totteridge & Whetstone"     : ["Northern"]
"Tower Hill"                 : ["Circle","District"]
"Tufnell Park"               : ["Northern"]
"Turnham Green"              : ["District","Piccadilly"]
"Turnpike Lane"              : ["Piccadilly"]
"Upminster"                  : ["District"]
"Upminster Bridge"           : ["District"]
"Upney"                      : ["District"]
"Upton Park"                 : ["District","Hammersmith & City"]
"Uxbridge"                   : ["Metropolitan","Piccadilly"]
"Vauxhall"                   : ["Victoria"]
"Victoria"                   : ["Circle","District","Victoria"]
"Walthamstow Central"        : ["Victoria"]
"Wanstead"                   : ["Central"]
"Warren Street"              : ["Northern","Victoria"]
"Warwick Avenue"             : ["Bakerloo"]
"Waterloo"                   : ["Bakerloo","Jubilee","Northern","Waterloo & City"]
"Watford"                    : ["Metropolitan"]
"Wembley Central"            : ["Bakerloo"]
"Wembley Park"               : ["Jubilee","Metropolitan"]
"West Acton"                 : ["Central"]
"West Brompton"              : ["District"]
"West Finchley"              : ["Northern"]
"West Ham"                   : ["District","Hammersmith & City","Jubilee"]
"West Hampstead"             : ["Jubilee"]
"West Harrow"                : ["Metropolitan"]
"West Kensington"            : ["District"]
"West Ruislip"               : ["Central"]
"Westbourne Park"            : ["Circle","Hammersmith & City"]
"Westminster"                : ["Circle","District","Jubilee"]
"White City"                 : ["Central"]
"Whitechapel"                : ["District","Hammersmith & City"]
"Willesden Green"            : ["Jubilee"]
"Willesden Junction"         : ["Bakerloo"]
"Wimbledon"                  : ["District"]
"Wimbledon Park"             : ["District"]
"Wood Green"                 : ["Piccadilly"]
"Wood Lane"                  : ["Circle","Hammersmith & City"]
"Woodford"                   : ["Central"]
"Woodside Park"              : ["Northern"]

... los once nombres de línea son:

Bakerloo
Central
Circle
District
Hammersmith & City
Jubilee
Metropolitan
Northern
Piccadilly
Victoria
Waterloo & City

* Transporte Para Londres también gestiona otras líneas de tren, algunas también pueden denominarse parte de "The Tube" (muy probablemente el "Docklands Light Railway" o "DLR"), pero nos quedaremos con las once enumeradas aquí.

** La página de Wikipedia vinculada actualmente indica 270, pero creo que están contando por error la segunda ubicación de Canary Wharf a pesar de que solo da servicio al "DLR")

¡Montones de puntos de brownie imaginarios (y muy probablemente muchos votos a favor también) para una presentación de golf usando Mornington Crescent (un IDE compatible está disponible aquí )!

Este es el código de golf , por lo que el código más corto en bytes gana por idioma y la solución más corta gana (no permita que los idiomas de golf lo desanimen en otros idiomas). ¡Que te diviertas!

code-golf  graph-theory  compression 
— Jonathan Allan
fuente
1
Voy a dejar esto aquí. Ni siquiera quiero enviar esta respuesta. > _> No ... me di cuenta de cuán ... grande es esto ...
— totalmente humano
2
@icrieverytim Ponte tus guantes de golf :)
— Jonathan Allan
Entonces es solo ... una serie de tubos , ¿verdad? ¯ \ _ (ツ) _ / ¯
— Arnauld
2
@Arnauld Absolutamente, de hecho, en absoluto, sí. Puedes "subirte a un tubo", puedes "cambiar tubos", puedes "estar en el tubo equivocado", puedes "coger el primer tubo" u "coger el último tubo" ... pero solo hay un tubo :)
— Jonathan Allan
3
Ahora cántalas con Jay Foreman.
— TRiG

Respuestas:

14

Mathematica 8+, 266 bytes

t=Merge[Cases[<<ExamplePages/TripPlanning.nb,_@v__~_~{_->l_}:>(#->l&/@{v}),-1],Union@@#&];
x(r=t@@Nearest[Keys@t]@StringReplace[__~~"d Lane"|"ket"->"Royal Oak"]@x;DeleteCases[
  If[x<>r[[1]]//StringFreeQ@"sm",{},{"Circle"}]⋃r,"Overground"|"Docklands Light Rail"])

Esta solución originalmente tenía la misma cantidad de bytes que las estaciones. Supongo que podría reducirse otros 50 bytes, pero este parecía un lugar apropiado para detenerse por ahora.

Introducción

Mathematica es bien conocido por su gran biblioteca estándar y acceso a una gran "base de conocimiento computable" en línea. Busqué descaradamente Wolfram | Alpha con la esperanza de encontrar fácilmente los datos de tránsito relevantes, pero aunque comprende el dominio de mi consulta, los datos aún no están disponibles .

Afortunadamente, la extensa documentación incorporada de Mathematica viene con buenos ejemplos. Muchas de esas páginas utilizan la red de metro de Londres para demostrar la funcionalidad relacionada con los gráficos. Usaremos el gráfico del ejemplo presentado "Planificación de viaje" debido a su nombre corto.

Aquí hay otros usos interesantes de la misma red .

No creo que el acceso programático a la documentación de Mathematica caiga dentro de las lagunas de tipo "Obtención de una fuente externa" .

Importar la página de ejemplo

Podemos importar la página de ejemplo como una expresión de cuaderno :

<<ExamplePages/TripPlanning.nb

Notebook[{Cell[ ... ], ... }, Saveable -> False, ...]

Es posible extraer todo el gráfico desde lo más profundo de la expresión del cuaderno:

g = FirstCase[<< ExamplePages/TripPlanning.nb, _Graph, , -1];
VertexList[g]

{"Acton Central", "Acton Town", "Aldgate", ...}

Tenga en cuenta que los vértices del gráfico son solo los nombres de las estaciones. Los bordes tienen una "Lines"propiedad personalizada que es una lista de cadenas que representan las líneas que pasan entre sus dos estaciones:

# -> PropertyValue[{g, #}, "Lines"] & /@ EdgeList[g]

{...,
 "Acton Town" <-> "Chiswick Park" -> {"District"}, 
 "Acton Town" <-> "Ealing Common" -> {"District", "Piccadilly"},
 ...}

Ahora, podríamos encontrar todas las líneas que pasan a través de un vértice al obtener todos sus bordes incidentes IncidenceList[g, vertex], mapearlos PropertyValue[{g, edge}, "Lines"], etc.

Sin embargo, omitiremos el método anterior y guardaremos muchos bytes mediante la coincidencia de patrones para la parte relevante del Graphconstructor: la Propertiesopción.

Extrae las lineas

El Graphconstructor tiene el siguiente formato:

Graph[
  {v1, v2, ...},
  {e1, e2, ...},
  Properties -> {
    v1 -> {propertyName -> propertyValue},
    e1 -> {propertyName -> propertyValue},   (* one edge property *)
    ...
  }
]

(Puede ver esto inspeccionando FullForm[g]o leyendo el código fuente de TripPlanning.nb- para su ruta completa, ejecute FindFile["ExamplePages/TripPlanning.nb"]).

Aquí hay un ejemplo de una propiedad de borde:

UndirectedEdge["Embankment", "Waterloo"] -> {"Lines" -> {"Bakerloo", "Northern"}}

Convirtamos esta expresión en un patrón compacto:

UndirectedEdge[v1_, v2_]  ->      {"Lines" -> lines_}
UndirectedEdge[v1_, v2_]  ~Rule~  {"Lines" -> lines_}
UndirectedEdge[v__]       ~Rule~  {_       -> lines_}
             _[v__]       ~Rule~  {_       -> l_    }
             _@v__        ~_~     {_       -> l_    }

             _@v__~_~{_->l_}

Hacer una tabla de búsqueda

Ahora podemos coincidir v1, v2y lines, pero queremos {v1 -> lines, v2 -> lines}. Con ayuda, Casespuede hacer coincidir simultáneamente un patrón y transformarlo.

Cases[notebook,  _@v__~_~{_->l_} :> (# -> l & /@ { v }),  -1]
                 [ the pattern ]    [ the replacement ]

Esto produce una lista del formulario {{v1 -> lines, v2 -> lines}, {v1 -> lines, v3 -> lines}, ...}. Finalmente, fusionamos la lista por vértice:

t=Merge[Cases[...], Union@@#&];

En menos de 90 bytes, hemos producido una tabla de búsqueda casi perfecta para las líneas de cada estación.

t=Merge[Cases[<<ExamplePages/TripPlanning.nb,_@s__~_~{_->l_}:>(#->l&/@{s}),-1],Union@@#&]

<| "Embankment"       -> {"Bakerloo", "Circle", "District", "Northern"},
   "Waterloo"         -> {"Bakerloo", "Jubilee", "Northern", "Waterloo & City"},
   "Brondesbury"      -> {"Overground"},
    ... |>

Corregir errores tipográficos

Desafortunadamente, algunos nombres de estaciones están mal escritos o faltan.

La coincidencia de cadenas difusa debe ocuparse de los errores tipográficos. Podemos encontrar el Nearestnombre de la estación mal escrito al nombre de la estación de entrada:

Nearest[Keys@t]

Reemplace las entradas de "Wood Lane"y "Shepherd's Bush Market"(nuevas estaciones) con "Royal Oak", ya que esas tres estaciones comparten las mismas líneas:

StringReplace[__ ~~ "d Lane" | "ket" -> "Royal Oak"]

Componga esas funciones para obtener el nombre falso de la estación, busque sus líneas en la tabla y almacene en r:

r=t@@Nearest[Keys@t]@StringReplace[__~~"d Lane"|"ket"->"Royal Oak"]@x

Fix obsoleto

La red también está un poco desactualizada debido a la revisión de Circle Line.

Si la estación de entrada es "Hammersmith"o si la tabla de búsqueda solo regresa {"Hammersmith & City"}, agregue "Circle"a las líneas.

If[x <> r[[1]] // StringFreeQ@"sm", {}, {"Circle"}] ⋃ r

Eliminar líneas extrañas

El gráfico contiene algunas líneas que no nos interesan, así que elimínelas:

DeleteCases[..., "Overground"|"Docklands Light Rail"]

¡Eso es!

¡Intentalo! (con soluciones alternativas)

Si quiere jugar con mi solución pero no tiene Mathematica, puede usar la nube de programación Wolfram gratuita. Vaya aquí , haga clic Create a New Notebook, luego espere un momento.

Desafortunadamente, la plataforma tiene algunas limitaciones que impiden que mi código de importación de notebook funcione. Aquí hay algunas soluciones crudas:

Como la página de ejemplo no está allí, podemos tratar de abusar de la función copiar-entrada-al-portapapeles de la documentación en línea. Utilicé las herramientas de desarrollo de mi navegador y vi que se realizó una solicitud a http://reference.wolfram.com/language/example/Files/TripPlanning.en/i_1.txt(advertencia: grande). Sin embargo, el proxy de la plataforma no resuelve el dominio reference.wolfram.com, así que lo hice manualmente.

gWorkaround = ToExpression[
  FirstCase[
    Import["http://140.177.205.163/language/example/Files/TripPlanning.en/i_1.txt",
      {"HTML","XMLObject"}],
    XMLElement["pre", _, {a_}] :> a,
    ,-1
  ],
  InputForm, Hold];

Pegue esto primero y presione shift+enterpara ejecutar. Ahora reemplace <<ExamplePages/TripPlanning.nbcon gWorkaround.

Datos de prueba

Llame a la función fy pruébela con los datos proporcionados:

f = %;

testData = <|"Acton Town" -> {"District", "Piccadilly"}, "Aldgate" -> {"Circle", "Metropolitan"}, "Aldgate East" -> {"District", "Hammersmith & City"}, "Alperton" -> {"Piccadilly"}, "Amersham" -> {"Metropolitan"}, "Angel" -> {"Northern"}, "Archway" -> {"Northern"}, "Arnos Grove" -> {"Piccadilly"}, "Arsenal" -> {"Piccadilly"}, "Baker Street" -> {"Bakerloo", "Circle", "Hammersmith & City", "Jubilee", "Metropolitan"}, "Balham" -> {"Northern"}, "Bank" -> {"Central", "Northern", "Waterloo & City"}, "Barbican" -> {"Circle", "Hammersmith & City", "Metropolitan"}, "Barking" -> {"District", "Hammersmith & City"}, "Barkingside" -> {"Central"}, "Barons Court" -> {"District", "Piccadilly"}, "Bayswater" -> {"Circle", "District"}, "Becontree" -> {"District"}, "Belsize Park" -> {"Northern"}, "Bermondsey" -> {"Jubilee"}, "Bethnal Green" -> {"Central"}, "Blackfriars" -> {"Circle", "District"}, "Blackhorse Road" -> {"Victoria"}, "Bond Street" -> {"Central", "Jubilee"}, "Borough" -> {"Northern"}, "Boston Manor" -> {"Piccadilly"}, "Bounds Green" -> {"Piccadilly"}, "Bow Road" -> {"District", "Hammersmith & City"}, "Brent Cross" -> {"Northern"}, "Brixton" -> {"Victoria"}, "Bromley-by-Bow" -> {"District", "Hammersmith & City"}, "Buckhurst Hill" -> {"Central"}, "Burnt Oak" -> {"Northern"}, "Caledonian Road" -> {"Piccadilly"}, "Camden Town" -> {"Northern"}, "Canada Water" -> {"Jubilee"}, "Canary Wharf" -> {"Jubilee"}, "Canning Town" -> {"Jubilee"}, "Cannon Street" -> {"Circle", "District"}, "Canons Park" -> {"Jubilee"}, "Chalfont & Latimer" -> {"Metropolitan"}, "Chalk Farm" -> {"Northern"}, "Chancery Lane" -> {"Central"}, "Charing Cross" -> {"Bakerloo", "Northern"}, "Chesham" -> {"Metropolitan"}, "Chigwell" -> {"Central"}, "Chiswick Park" -> {"District"}, "Chorleywood" -> {"Metropolitan"}, "Clapham Common" -> {"Northern"}, "Clapham North" -> {"Northern"}, "Clapham South" -> {"Northern"}, "Cockfosters" -> {"Piccadilly"}, "Colindale" -> {"Northern"}, "Colliers Wood" -> {"Northern"}, "Covent Garden" -> {"Piccadilly"}, "Croxley" -> {"Metropolitan"}, "Dagenham East" -> {"District"}, "Dagenham Heathway" -> {"District"}, "Debden" -> {"Central"}, "Dollis Hill" -> {"Jubilee"}, "Ealing Broadway" -> {"Central", "District"}, "Ealing Common" -> {"District", "Piccadilly"}, "Earl's Court" -> {"District", "Piccadilly"}, "East Acton" -> {"Central"}, "East Finchley" -> {"Northern"}, "East Ham" -> {"District", "Hammersmith & City"}, "East Putney" -> {"District"}, "Eastcote" -> {"Metropolitan", "Piccadilly"}, "Edgware" -> {"Northern"}, "Edgware Road" -> {"Bakerloo", "Circle", "District", "Hammersmith & City"}, "Elephant & Castle" -> {"Bakerloo", "Northern"}, "Elm Park" -> {"District"}, "Embankment" -> {"Bakerloo", "Circle", "District", "Northern"}, "Epping" -> {"Central"}, "Euston" -> {"Northern", "Victoria"}, "Euston Square" -> {"Circle", "Hammersmith & City", "Metropolitan"}, "Fairlop" -> {"Central"}, "Farringdon" -> {"Circle", "Hammersmith & City", "Metropolitan"}, "Finchley Central" -> {"Northern"}, "Finchley Road" -> {"Jubilee", "Metropolitan"}, "Finsbury Park" -> {"Piccadilly", "Victoria"}, "Fulham Broadway" -> {"District"}, "Gants Hill" -> {"Central"}, "Gloucester Road" -> {"Circle", "District", "Piccadilly"}, "Golders Green" -> {"Northern"}, "Goldhawk Road" -> {"Circle", "Hammersmith & City"}, "Goodge Street" -> {"Northern"}, "Grange Hill" -> {"Central"}, "Great Portland Street" -> {"Circle", "Hammersmith & City", "Metropolitan"}, "Greenford" -> {"Central"}, "Green Park" -> {"Jubilee", "Piccadilly", "Victoria"}, "Gunnersbury" -> {"District"}, "Hainault" -> {"Central"}, "Hammersmith" -> {"Circle", "District", "Hammersmith & City", "Piccadilly"}, "Hampstead" -> {"Northern"}, "Hanger Lane" -> {"Central"}, "Harlesden" -> {"Bakerloo"}, "Harrow & Wealdstone" -> {"Bakerloo"}, "Harrow-on-the-Hill" -> {"Metropolitan"}, "Hatton Cross" -> {"Piccadilly"}, "Heathrow Terminals 1, 2, 3" -> {"Piccadilly"}, "Heathrow Terminal 4" -> {"Piccadilly"}, "Heathrow Terminal 5" -> {"Piccadilly"}, "Hendon Central" -> {"Northern"}, "High Barnet" -> {"Northern"}, "Highbury & Islington" -> {"Victoria"}, "Highgate" -> {"Northern"}, "High Street Kensington" -> {"Circle", "District"}, "Hillingdon" -> {"Metropolitan", "Piccadilly"}, "Holborn" -> {"Central", "Piccadilly"}, "Holland Park" -> {"Central"}, "Holloway Road" -> {"Piccadilly"}, "Hornchurch" -> {"District"}, "Hounslow Central" -> {"Piccadilly"}, "Hounslow East" -> {"Piccadilly"}, "Hounslow West" -> {"Piccadilly"}, "Hyde Park Corner" -> {"Piccadilly"}, "Ickenham" -> {"Metropolitan", "Piccadilly"}, "Kennington" -> {"Northern"}, "Kensal Green" -> {"Bakerloo"}, "Kensington (Olympia)" -> {"District"}, "Kentish Town" -> {"Northern"}, "Kenton" -> {"Bakerloo"}, "Kew Gardens" -> {"District"}, "Kilburn" -> {"Jubilee"}, "Kilburn Park" -> {"Bakerloo"}, "Kingsbury" -> {"Jubilee"}, "King's Cross St. Pancras" -> {"Circle", "Hammersmith & City", "Metropolitan", "Northern", "Piccadilly", "Victoria"}, "Knightsbridge" -> {"Piccadilly"}, "Ladbroke Grove" -> {"Circle", "Hammersmith & City"}, "Lambeth North" -> {"Bakerloo"}, "Lancaster Gate" -> {"Central"}, "Latimer Road" -> {"Circle", "Hammersmith & City"}, "Leicester Square" -> {"Northern", "Piccadilly"}, "Leyton" -> {"Central"}, "Leytonstone" -> {"Central"}, "Liverpool Street" -> {"Central", "Circle", "Hammersmith & City", "Metropolitan"}, "London Bridge" -> {"Jubilee", "Northern"}, "Loughton" -> {"Central"}, "Maida Vale" -> {"Bakerloo"}, "Manor House" -> {"Piccadilly"}, "Mansion House" -> {"Circle", "District"}, "Marble Arch" -> {"Central"}, "Marylebone" -> {"Bakerloo"}, "Mile End" -> {"Central", "District", "Hammersmith & City"}, "Mill Hill East" -> {"Northern"}, "Monument" -> {"Circle", "District"}, "Moorgate" -> {"Circle", "Hammersmith & City", "Metropolitan", "Northern"}, "Moor Park" -> {"Metropolitan"}, "Morden" -> {"Northern"}, "Mornington Crescent" -> {"Northern"}, "Neasden" -> {"Jubilee"}, "Newbury Park" -> {"Central"}, "North Acton" -> {"Central"}, "North Ealing" -> {"Piccadilly"}, "North Greenwich" -> {"Jubilee"}, "North Harrow" -> {"Metropolitan"}, "North Wembley" -> {"Bakerloo"}, "Northfields" -> {"Piccadilly"}, "Northolt" -> {"Central"}, "Northwick Park" -> {"Metropolitan"}, "Northwood" -> {"Metropolitan"}, "Northwood Hills" -> {"Metropolitan"}, "Notting Hill Gate" -> {"Central", "Circle", "District"}, "Oakwood" -> {"Piccadilly"}, "Old Street" -> {"Northern"}, "Osterley" -> {"Piccadilly"}, "Oval" -> {"Northern"}, "Oxford Circus" -> {"Bakerloo", "Central", "Victoria"}, "Paddington" -> {"Bakerloo", "Circle", "District", "Hammersmith & City"}, "Park Royal" -> {"Piccadilly"}, "Parsons Green" -> {"District"}, "Perivale" -> {"Central"}, "Piccadilly Circus" -> {"Bakerloo", "Piccadilly"}, "Pimlico" -> {"Victoria"}, "Pinner" -> {"Metropolitan"}, "Plaistow" -> {"District", "Hammersmith & City"}, "Preston Road" -> {"Metropolitan"}, "Putney Bridge" -> {"District"}, "Queen's Park" -> {"Bakerloo"}, "Queensbury" -> {"Jubilee"}, "Queensway" -> {"Central"}, "Ravenscourt Park" -> {"District"}, "Rayners Lane" -> {"Metropolitan", "Piccadilly"}, "Redbridge" -> {"Central"}, "Regent's Park" -> {"Bakerloo"}, "Richmond" -> {"District"}, "Rickmansworth" -> {"Metropolitan"}, "Roding Valley" -> {"Central"}, "Royal Oak" -> {"Circle", "Hammersmith & City"}, "Ruislip" -> {"Metropolitan", "Piccadilly"}, "Ruislip Gardens" -> {"Central"}, "Ruislip Manor" -> {"Metropolitan", "Piccadilly"}, "Russell Square" -> {"Piccadilly"}, "St. James's Park" -> {"Circle", "District"}, "St. John's Wood" -> {"Jubilee"}, "St. Paul's" -> {"Central"}, "Seven Sisters" -> {"Victoria"}, "Shepherd's Bush" -> {"Central"}, "Shepherd's Bush Market" -> {"Circle", "Hammersmith & City"}, "Sloane Square" -> {"Circle", "District"}, "Snaresbrook" -> {"Central"}, "South Ealing" -> {"Piccadilly"}, "South Harrow" -> {"Piccadilly"}, "South Kensington" -> {"Circle", "District", "Piccadilly"}, "South Kenton" -> {"Bakerloo"}, "South Ruislip" -> {"Central"}, "South Wimbledon" -> {"Northern"}, "South Woodford" -> {"Central"}, "Southfields" -> {"District"}, "Southgate" -> {"Piccadilly"}, "Southwark" -> {"Jubilee"}, "Stamford Brook" -> {"District"}, "Stanmore" -> {"Jubilee"}, "Stepney Green" -> {"District", "Hammersmith & City"}, "Stockwell" -> {"Northern", "Victoria"}, "Stonebridge Park" -> {"Bakerloo"}, "Stratford" -> {"Central", "Jubilee"}, "Sudbury Hill" -> {"Piccadilly"}, "Sudbury Town" -> {"Piccadilly"}, "Swiss Cottage" -> {"Jubilee"}, "Temple" -> {"Circle", "District"}, "Theydon Bois" -> {"Central"}, "Tooting Bec" -> {"Northern"}, "Tooting Broadway" -> {"Northern"}, "Tottenham Court Road" -> {"Central", "Northern"}, "Tottenham Hale" -> {"Victoria"}, "Totteridge & Whetstone" -> {"Northern"}, "Tower Hill" -> {"Circle", "District"}, "Tufnell Park" -> {"Northern"}, "Turnham Green" -> {"District", "Piccadilly"}, "Turnpike Lane" -> {"Piccadilly"}, "Upminster" -> {"District"}, "Upminster Bridge" -> {"District"}, "Upney" -> {"District"}, "Upton Park" -> {"District", "Hammersmith & City"}, "Uxbridge" -> {"Metropolitan", "Piccadilly"}, "Vauxhall" -> {"Victoria"}, "Victoria" -> {"Circle", "District", "Victoria"}, "Walthamstow Central" -> {"Victoria"}, "Wanstead" -> {"Central"}, "Warren Street" -> {"Northern", "Victoria"}, "Warwick Avenue" -> {"Bakerloo"}, "Waterloo" -> {"Bakerloo", "Jubilee", "Northern", "Waterloo & City"}, "Watford" -> {"Metropolitan"}, "Wembley Central" -> {"Bakerloo"}, "Wembley Park" -> {"Jubilee", "Metropolitan"}, "West Acton" -> {"Central"}, "West Brompton" -> {"District"}, "West Finchley" -> {"Northern"}, "West Ham" -> {"District", "Hammersmith & City", "Jubilee"}, "West Hampstead" -> {"Jubilee"}, "West Harrow" -> {"Metropolitan"}, "West Kensington" -> {"District"}, "West Ruislip" -> {"Central"}, "Westbourne Park" -> {"Circle", "Hammersmith & City"}, "Westminster" -> {"Circle", "District", "Jubilee"}, "White City" -> {"Central"}, "Whitechapel" -> {"District", "Hammersmith & City"}, "Willesden Green" -> {"Jubilee"}, "Willesden Junction" -> {"Bakerloo"}, "Wimbledon" -> {"District"}, "Wimbledon Park" -> {"District"}, "Wood Green" -> {"Piccadilly"}, "Wood Lane" -> {"Circle", "Hammersmith & City"}, "Woodford" -> {"Central"}, "Woodside Park" -> {"Northern"}|>;

KeyValueMap[{#, f[#] == #2} &, testData] // Grid
— hftf
fuente
1
¿El idioma se envía realmente con la documentación requerida? Si no, sugeriría que el título debería ser "Mathematica 8+ (con <nombre de la documentación>)", definitivamente límite de uso de recursos externos, pero veo que se hizo un gran esfuerzo (especialmente porque el cuaderno está desactualizado).
— Jonathan Allan
Sí, Mathematica realmente se envía con su documentación.
— hftf
Si el idioma se envía con todo este archivo de ejemplo de forma predeterminada, entonces no creo que se haya utilizado ningún vacío legal (no puedo verificar esto ya que Mathematica no es gratuito, por lo que si alguien más puede agradecería personalmente la confirmación). Gran respuesta en cualquier caso por cierto!
— Jonathan Allan
16

ES6, Node.js / cromo, 989 977 931 892 889 887 bytes

s=>"Bakerloo,Central,Circle,District,Hammersmith & City,Jubilee,Metropolitan,Northern,Piccadilly,Victoria,Waterloo & City".split`,`.filter((_,i)=>parseInt('7c1w0o741s3k39w22c020c080we80y3l0a8w0t3xhs2olc7g0km87w0176r8ao2e4g0q5w0eeb753mekwx1k18'.substr(" 5Kd5_9 5c4^5];`3]3 4]4^<`Y`0^5h3 9 ;<K 9^2b<`3 Wf9 9`E 0<a;< ; 9`;]2o4b99a33d5`; 3`3jB]Kj9b55e8m5]= KmS ;]K5`9^9]<_3^0 ;]3_3]3 99;b=]K 3 Xe95`9_Qd5_0o3b;];bKf=e=b3jH_<]4d; 3g:d45eT]J_5Kk4{2q9_Kc4c<l9vD`9; 9eIc2^D]<]5a3d8`5hF 4jKhLUm3|5]: ;a5{<> :^3d5t9]5l6_A~f9h5]5b5b9hK]9]: 5l4:a5m9}4^@oHkH^3e3c1c4nBf<bHa:w=b;]AsDl; K`H~K]3d;f8r9 4n9eV]9 <^9~3n=l<]9]5]5a9kK 5 5`: =g:aHcAb2q?_2b0tAsNc;]9]9_3e5e3qAkR^Ac5bK Mc?a;9t=y2_;]5b3_2e<vOd4_9i;^C`9w;a3p:a<j9]5 7Ke:_<3 9`5_Ga4h9t8_9^>e3]H^Eg5zAe4cZ_;ePGm2 3a3".replace(/./g,c=>c.repeat((n=c[C='charCodeAt']())<92||n-91))[C](parseInt(s.replace(/\W|\d/g,''),36)*79%2777%2328)*2-96,2),36)>>i&1)

Conjunto de pruebas completo (Node.js)

Pruébalo en línea!

Demo (Chrome)

NB : debido a inconsistencias en la implementación de los parseInt()navegadores (1) , esto solo garantiza que funcione para todas las estaciones en Chrome.

Mostrar fragmento de código

(1) De la especificación : Sea mathInt el valor entero matemático representado por Z en notación radix-R [...]. Si R no es 2, 4, 8, 10, 16 o 32, entonces mathInt puede ser una aproximación dependiente de la implementación del valor entero matemático que está representado por Z en notación radix-R.

¿Cómo?

A continuación se muestra un ejemplo de decodificación paso a paso para la entrada s = "St. James's Park".

Paso 1

Primero inflamos la tabla de búsqueda primaria (de 503 a 2,328 bytes) expandiendo todos sus caracteres de relleno. Estos caracteres están codificados con un código ASCII mayor que 92, mientras que los datos de carga útil utilizan el rango 48-90.

tbl = " 5Kd5_9 5c4[...]"
  .replace(
    /./g, c =>
      c.repeat((n = c.charCodeAt()) < 92 || n - 91)
  )

Paso 2

Eliminamos todos los caracteres no alfabéticos de la cadena de entrada:

str = s.replace(/\W|\d/g, '')

lo que da "StJamessPark".

Paso 3

Analizamos la cadena resultante como una cantidad base 36:

id = parseInt(str, 36)

que da 3793395908848905700(este es el resultado aproximado devuelto por Chrome V8 ).

Etapa 4

Calculamos el valor hash:

hash = id * 79 % 2777 % 2328

lo que da 533.

Nota : debido a la pérdida de precisión, este resultado no es matemáticamente correcto (debería serlo 184). Pero la tabla de búsqueda fue, por supuesto, construida de la misma manera, así que esa es la que estamos esperando.

Paso 5

Recuperamos el código ASCII del personaje en esta posición en la tabla de búsqueda primaria:

code = tbl.charCodeAt(hash)

que da 58(este es el personaje ':').

Paso 6

Usamos este valor para extraer una cadena de 2 caracteres de la tabla de búsqueda secundaria:

msk36 = '7c1w0o74[...]'.substr(code * 2 - 96, 2)

lo que da 0c.

Paso 7

Analizamos esta cadena como una cantidad base 36:

msk = parseInt(msk36, 36)

lo que da 12.

Paso 8

Finalmente, filtramos la lista de estaciones de acuerdo con los bits establecidos msk, comenzando con la menos significativa:

"Bakerloo,Central,Circle,District,[...]".split`,`.filter((_, i) => msk >> i & 1)

En nuestro ejemplo, mskhold 12, que está 00000001100en binario. Por lo que mantenemos la 3ª y 4ª estaciones, lo que conduce a que el resultado final: [ 'Circle', 'District' ].

— Arnauld
fuente
@ JonathanAllan ¿No es así? Para mí vuelve Northern.
— Erik the Outgolfer
Puede guardar 3 bytes comprimiendo el script usando RegPack .
@ThePirateBay (actualización) Ahorré 46 bytes al volver a codificar la cadena de datos principal, por lo que ya no es compatible con RegPack.
— Arnauld
Por interés, ¿cuáles son las inconsistencias a las que se refiere?
— Neil
1
@Neil De la especificación : Sea mathInt el valor entero matemático que está representado por Z en notación radix-R [...]. Si R no es 2, 4, 8, 10, 16 o 32, entonces mathInt puede ser una aproximación dependiente de la implementación del valor entero matemático que está representado por Z en notación radix-R.
— Arnauld
5

Kotlin , 2271 2270 2000 1694 bytes

{x->val r=java.util.Base64.getDecoder().decode("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")
var I=java.util.zip.Inflater()
I.setInput(r)
I.finished()
var o=ByteArray(1846)
I.inflate(o)
var v=String(o).split("~")
Regex("(-?[0-9]+)([A-Z]+)").findAll(v[1]).filter{x.hashCode()%2897==it.groupValues[1].toInt()}.map{it.groupValues[2].map{v[0].split("|")[it-'A']}}.first()}

Embellecido

{x->
    // Parses the data line into groups of <hashcode % 2897, and line numbers within the list below as letters
    val r = java.util.Base64.getDecoder().decode("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")
    var I = java.util.zip.Inflater()
    I.setInput(r)
    I.finished()
    var o = ByteArray(1846)
    I.inflate(o)
    var v= String(o).split("~")
    Regex("(-?[0-9]+)([A-Z]+)")
            // Finds all the groups
            .findAll(v[1])// Gets the right group
            .filter{ x.hashCode()%2897==it.groupValues[1].toInt()}
            // Gets each letter and turns it into a station name
            .map{
                it.groupValues[2].map{
                    v[0]
                            .split("|")[it-'A']}}.first()
}

Prueba

var v:(String)->List<String> =
{x->val r=java.util.Base64.getDecoder().decode("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")
var I=java.util.zip.Inflater()
I.setInput(r)
I.finished()
var o=ByteArray(1846)
I.inflate(o)
var v=String(o).split("~")
Regex("(-?[0-9]+)([A-Z]+)").findAll(v[1]).filter{x.hashCode()%2897==it.groupValues[1].toInt()}.map{it.groupValues[2].map{v[0].split("|")[it-'A']}}.first()}
data class TestData(val name: String, val lines: List<String>)

fun main(args: Array<String>) {
    var items = listOf(
            TestData("Acton Town", listOf("District", "Piccadilly")),
            TestData("Aldgate", listOf("Circle", "Metropolitan")),
            TestData("Aldgate East", listOf("District", "Hammersmith & City")),
            TestData("Alperton", listOf("Piccadilly")),
            TestData("Amersham", listOf("Metropolitan")),
            TestData("Angel", listOf("Northern")),
            TestData("Archway", listOf("Northern")),
            TestData("Arnos Grove", listOf("Piccadilly")),
            TestData("Arsenal", listOf("Piccadilly")),
            TestData("Baker Street", listOf("Bakerloo", "Circle", "Hammersmith & City", "Jubilee", "Metropolitan")),
            TestData("Balham", listOf("Northern")),
            TestData("Bank", listOf("Central", "Northern", "Waterloo & City")),
            TestData("Barbican", listOf("Circle", "Hammersmith & City", "Metropolitan")),
            TestData("Barking", listOf("District", "Hammersmith & City")),
            TestData("Barkingside", listOf("Central")),
            TestData("Barons Court", listOf("District", "Piccadilly")),
            TestData("Bayswater", listOf("Circle", "District")),
            TestData("Becontree", listOf("District")),
            TestData("Belsize Park", listOf("Northern")),
            TestData("Bermondsey", listOf("Jubilee")),
            TestData("Bethnal Green", listOf("Central")),
            TestData("Blackfriars", listOf("Circle", "District")),
            TestData("Blackhorse Road", listOf("Victoria")),
            TestData("Bond Street", listOf("Central", "Jubilee")),
            TestData("Borough", listOf("Northern")),
            TestData("Boston Manor", listOf("Piccadilly")),
            TestData("Bounds Green", listOf("Piccadilly")),
            TestData("Bow Road", listOf("District", "Hammersmith & City")),
            TestData("Brent Cross", listOf("Northern")),
            TestData("Brixton", listOf("Victoria")),
            TestData("Bromley-by-Bow", listOf("District", "Hammersmith & City")),
            TestData("Buckhurst Hill", listOf("Central")),
            TestData("Burnt Oak", listOf("Northern")),
            TestData("Caledonian Road", listOf("Piccadilly")),
            TestData("Camden Town", listOf("Northern")),
            TestData("Canada Water", listOf("Jubilee")),
            TestData("Canary Wharf", listOf("Jubilee")),
            TestData("Canning Town", listOf("Jubilee")),
            TestData("Cannon Street", listOf("Circle", "District")),
            TestData("Canons Park", listOf("Jubilee")),
            TestData("Chalfont & Latimer", listOf("Metropolitan")),
            TestData("Chalk Farm", listOf("Northern")),
            TestData("Chancery Lane", listOf("Central")),
            TestData("Charing Cross", listOf("Bakerloo", "Northern")),
            TestData("Chesham", listOf("Metropolitan")),
            TestData("Chigwell", listOf("Central")),
            TestData("Chiswick Park", listOf("District")),
            TestData("Chorleywood", listOf("Metropolitan")),
            TestData("Clapham Common", listOf("Northern")),
            TestData("Clapham North", listOf("Northern")),
            TestData("Clapham South", listOf("Northern")),
            TestData("Cockfosters", listOf("Piccadilly")),
            TestData("Colindale", listOf("Northern")),
            TestData("Colliers Wood", listOf("Northern")),
            TestData("Covent Garden", listOf("Piccadilly")),
            TestData("Croxley", listOf("Metropolitan")),
            TestData("Dagenham East", listOf("District")),
            TestData("Dagenham Heathway", listOf("District")),
            TestData("Debden", listOf("Central")),
            TestData("Dollis Hill", listOf("Jubilee")),
            TestData("Ealing Broadway", listOf("Central", "District")),
            TestData("Ealing Common", listOf("District", "Piccadilly")),
            TestData("Earl's Court", listOf("District", "Piccadilly")),
            TestData("East Acton", listOf("Central")),
            TestData("East Finchley", listOf("Northern")),
            TestData("East Ham", listOf("District", "Hammersmith & City")),
            TestData("East Putney", listOf("District")),
            TestData("Eastcote", listOf("Metropolitan", "Piccadilly")),
            TestData("Edgware", listOf("Northern")),
            TestData("Edgware Road", listOf("Bakerloo", "Circle", "District", "Hammersmith & City")),
            TestData("Elephant & Castle", listOf("Bakerloo", "Northern")),
            TestData("Elm Park", listOf("District")),
            TestData("Embankment", listOf("Bakerloo", "Circle", "District", "Northern")),
            TestData("Epping", listOf("Central")),
            TestData("Euston", listOf("Northern", "Victoria")),
            TestData("Euston Square", listOf("Circle", "Hammersmith & City", "Metropolitan")),
            TestData("Fairlop", listOf("Central")),
            TestData("Farringdon", listOf("Circle", "Hammersmith & City", "Metropolitan")),
            TestData("Finchley Central", listOf("Northern")),
            TestData("Finchley Road", listOf("Jubilee", "Metropolitan")),
            TestData("Finsbury Park", listOf("Piccadilly", "Victoria")),
            TestData("Fulham Broadway", listOf("District")),
            TestData("Gants Hill", listOf("Central")),
            TestData("Gloucester Road", listOf("Circle", "District", "Piccadilly")),
            TestData("Golders Green", listOf("Northern")),
            TestData("Goldhawk Road", listOf("Circle", "Hammersmith & City")),
            TestData("Goodge Street", listOf("Northern")),
            TestData("Grange Hill", listOf("Central")),
            TestData("Great Portland Street", listOf("Circle", "Hammersmith & City", "Metropolitan")),
            TestData("Greenford", listOf("Central")),
            TestData("Green Park", listOf("Jubilee", "Piccadilly", "Victoria")),
            TestData("Gunnersbury", listOf("District")),
            TestData("Hainault", listOf("Central")),
            TestData("Hammersmith", listOf("Circle", "District", "Hammersmith & City", "Piccadilly")),
            TestData("Hampstead", listOf("Northern")),
            TestData("Hanger Lane", listOf("Central")),
            TestData("Harlesden", listOf("Bakerloo")),
            TestData("Harrow & Wealdstone", listOf("Bakerloo")),
            TestData("Harrow-on-the-Hill", listOf("Metropolitan")),
            TestData("Hatton Cross", listOf("Piccadilly")),
            TestData("Heathrow Terminals 1, 2, 3", listOf("Piccadilly")),
            TestData("Heathrow Terminal 4", listOf("Piccadilly")),
            TestData("Heathrow Terminal 5", listOf("Piccadilly")),
            TestData("Hendon Central", listOf("Northern")),
            TestData("High Barnet", listOf("Northern")),
            TestData("Highbury & Islington", listOf("Victoria")),
            TestData("Highgate", listOf("Northern")),
            TestData("High Street Kensington", listOf("Circle", "District")),
            TestData("Hillingdon", listOf("Metropolitan", "Piccadilly")),
            TestData("Holborn", listOf("Central", "Piccadilly")),
            TestData("Holland Park", listOf("Central")),
            TestData("Holloway Road", listOf("Piccadilly")),
            TestData("Hornchurch", listOf("District")),
            TestData("Hounslow Central", listOf("Piccadilly")),
            TestData("Hounslow East", listOf("Piccadilly")),
            TestData("Hounslow West", listOf("Piccadilly")),
            TestData("Hyde Park Corner", listOf("Piccadilly")),
            TestData("Ickenham", listOf("Metropolitan", "Piccadilly")),
            TestData("Kennington", listOf("Northern")),
            TestData("Kensal Green", listOf("Bakerloo")),
            TestData("Kensington (Olympia)", listOf("District")),
            TestData("Kentish Town", listOf("Northern")),
            TestData("Kenton", listOf("Bakerloo")),
            TestData("Kew Gardens", listOf("District")),
            TestData("Kilburn", listOf("Jubilee")),
            TestData("Kilburn Park", listOf("Bakerloo")),
            TestData("Kingsbury", listOf("Jubilee")),
            TestData("King's Cross St. Pancras", listOf("Circle", "Hammersmith & City", "Metropolitan", "Northern", "Piccadilly", "Victoria")),
            TestData("Knightsbridge", listOf("Piccadilly")),
            TestData("Ladbroke Grove", listOf("Circle", "Hammersmith & City")),
            TestData("Lambeth North", listOf("Bakerloo")),
            TestData("Lancaster Gate", listOf("Central")),
            TestData("Latimer Road", listOf("Circle", "Hammersmith & City")),
            TestData("Leicester Square", listOf("Northern", "Piccadilly")),
            TestData("Leyton", listOf("Central")),
            TestData("Leytonstone", listOf("Central")),
            TestData("Liverpool Street", listOf("Central", "Circle", "Hammersmith & City", "Metropolitan")),
            TestData("London Bridge", listOf("Jubilee", "Northern")),
            TestData("Loughton", listOf("Central")),
            TestData("Maida Vale", listOf("Bakerloo")),
            TestData("Manor House", listOf("Piccadilly")),
            TestData("Mansion House", listOf("Circle", "District")),
            TestData("Marble Arch", listOf("Central")),
            TestData("Marylebone", listOf("Bakerloo")),
            TestData("Mile End", listOf("Central", "District", "Hammersmith & City")),
            TestData("Mill Hill East", listOf("Northern")),
            TestData("Monument", listOf("Circle", "District")),
            TestData("Moorgate", listOf("Circle", "Hammersmith & City", "Metropolitan", "Northern")),
            TestData("Moor Park", listOf("Metropolitan")),
            TestData("Morden", listOf("Northern")),
            TestData("Mornington Crescent", listOf("Northern")),
            TestData("Neasden", listOf("Jubilee")),
            TestData("Newbury Park", listOf("Central")),
            TestData("North Acton", listOf("Central")),
            TestData("North Ealing", listOf("Piccadilly")),
            TestData("North Greenwich", listOf("Jubilee")),
            TestData("North Harrow", listOf("Metropolitan")),
            TestData("North Wembley", listOf("Bakerloo")),
            TestData("Northfields", listOf("Piccadilly")),
            TestData("Northolt", listOf("Central")),
            TestData("Northwick Park", listOf("Metropolitan")),
            TestData("Northwood", listOf("Metropolitan")),
            TestData("Northwood Hills", listOf("Metropolitan")),
            TestData("Notting Hill Gate", listOf("Central", "Circle", "District")),
            TestData("Oakwood", listOf("Piccadilly")),
            TestData("Old Street", listOf("Northern")),
            TestData("Osterley", listOf("Piccadilly")),
            TestData("Oval", listOf("Northern")),
            TestData("Oxford Circus", listOf("Bakerloo", "Central", "Victoria")),
            TestData("Paddington", listOf("Bakerloo", "Circle", "District", "Hammersmith & City")),
            TestData("Park Royal", listOf("Piccadilly")),
            TestData("Parsons Green", listOf("District")),
            TestData("Perivale", listOf("Central")),
            TestData("Piccadilly Circus", listOf("Bakerloo", "Piccadilly")),
            TestData("Pimlico", listOf("Victoria")),
            TestData("Pinner", listOf("Metropolitan")),
            TestData("Plaistow", listOf("District", "Hammersmith & City")),
            TestData("Preston Road", listOf("Metropolitan")),
            TestData("Putney Bridge", listOf("District")),
            TestData("Queen's Park", listOf("Bakerloo")),
            TestData("Queensbury", listOf("Jubilee")),
            TestData("Queensway", listOf("Central")),
            TestData("Ravenscourt Park", listOf("District")),
            TestData("Rayners Lane", listOf("Metropolitan", "Piccadilly")),
            TestData("Redbridge", listOf("Central")),
            TestData("Regent's Park", listOf("Bakerloo")),
            TestData("Richmond", listOf("District")),
            TestData("Rickmansworth", listOf("Metropolitan")),
            TestData("Roding Valley", listOf("Central")),
            TestData("Royal Oak", listOf("Circle", "Hammersmith & City")),
            TestData("Ruislip", listOf("Metropolitan", "Piccadilly")),
            TestData("Ruislip Gardens", listOf("Central")),
            TestData("Ruislip Manor", listOf("Metropolitan", "Piccadilly")),
            TestData("Russell Square", listOf("Piccadilly")),
            TestData("St. James's Park", listOf("Circle", "District")),
            TestData("St. John's Wood", listOf("Jubilee")),
            TestData("St. Paul's", listOf("Central")),
            TestData("Seven Sisters", listOf("Victoria")),
            TestData("Shepherd's Bush", listOf("Central")),
            TestData("Shepherd's Bush Market", listOf("Circle", "Hammersmith & City")),
            TestData("Sloane Square", listOf("Circle", "District")),
            TestData("Snaresbrook", listOf("Central")),
            TestData("South Ealing", listOf("Piccadilly")),
            TestData("South Harrow", listOf("Piccadilly")),
            TestData("South Kensington", listOf("Circle", "District", "Piccadilly")),
            TestData("South Kenton", listOf("Bakerloo")),
            TestData("South Ruislip", listOf("Central")),
            TestData("South Wimbledon", listOf("Northern")),
            TestData("South Woodford", listOf("Central")),
            TestData("Southfields", listOf("District")),
            TestData("Southgate", listOf("Piccadilly")),
            TestData("Southwark", listOf("Jubilee")),
            TestData("Stamford Brook", listOf("District")),
            TestData("Stanmore", listOf("Jubilee")),
            TestData("Stepney Green", listOf("District", "Hammersmith & City")),
            TestData("Stockwell", listOf("Northern", "Victoria")),
            TestData("Stonebridge Park", listOf("Bakerloo")),
            TestData("Stratford", listOf("Central", "Jubilee")),
            TestData("Sudbury Hill", listOf("Piccadilly")),
            TestData("Sudbury Town", listOf("Piccadilly")),
            TestData("Swiss Cottage", listOf("Jubilee")),
            TestData("Temple", listOf("Circle", "District")),
            TestData("Theydon Bois", listOf("Central")),
            TestData("Tooting Bec", listOf("Northern")),
            TestData("Tooting Broadway", listOf("Northern")),
            TestData("Tottenham Court Road", listOf("Central", "Northern")),
            TestData("Tottenham Hale", listOf("Victoria")),
            TestData("Totteridge & Whetstone", listOf("Northern")),
            TestData("Tower Hill", listOf("Circle", "District")),
            TestData("Tufnell Park", listOf("Northern")),
            TestData("Turnham Green", listOf("District", "Piccadilly")),
            TestData("Turnpike Lane", listOf("Piccadilly")),
            TestData("Upminster", listOf("District")),
            TestData("Upminster Bridge", listOf("District")),
            TestData("Upney", listOf("District")),
            TestData("Upton Park", listOf("District", "Hammersmith & City")),
            TestData("Uxbridge", listOf("Metropolitan", "Piccadilly")),
            TestData("Vauxhall", listOf("Victoria")),
            TestData("Victoria", listOf("Circle", "District", "Victoria")),
            TestData("Walthamstow Central", listOf("Victoria")),
            TestData("Wanstead", listOf("Central")),
            TestData("Warren Street", listOf("Northern", "Victoria")),
            TestData("Warwick Avenue", listOf("Bakerloo")),
            TestData("Waterloo", listOf("Bakerloo", "Jubilee", "Northern", "Waterloo & City")),
            TestData("Watford", listOf("Metropolitan")),
            TestData("Wembley Central", listOf("Bakerloo")),
            TestData("Wembley Park", listOf("Jubilee", "Metropolitan")),
            TestData("West Acton", listOf("Central")),
            TestData("West Brompton", listOf("District")),
            TestData("West Finchley", listOf("Northern")),
            TestData("West Ham", listOf("District", "Hammersmith & City", "Jubilee")),
            TestData("West Hampstead", listOf("Jubilee")),
            TestData("West Harrow", listOf("Metropolitan")),
            TestData("West Kensington", listOf("District")),
            TestData("West Ruislip", listOf("Central")),
            TestData("Westbourne Park", listOf("Circle", "Hammersmith & City")),
            TestData("Westminster", listOf("Circle", "District", "Jubilee")),
            TestData("White City", listOf("Central")),
            TestData("Whitechapel", listOf("District", "Hammersmith & City")),
            TestData("Willesden Green", listOf("Jubilee")),
            TestData("Willesden Junction", listOf("Bakerloo")),
            TestData("Wimbledon", listOf("District")),
            TestData("Wimbledon Park", listOf("District")),
            TestData("Wood Green", listOf("Piccadilly")),
            TestData("Wood Lane", listOf("Circle", "Hammersmith & City")),
            TestData("Woodford", listOf("Central")),
            TestData("Woodside Park", listOf("Northern"))
    )

    var good = 0
    var bad = 0

    for (item in items) {
        var out = v(item.name);
        if (item.lines == out) {
            good++
        } else {
            bad++
        }
    }
    println("Results: G $good B $bad")
}

Ediciones

Se eliminaron los separadores de tubería innecesarios -270 bytes

Comprimido con herramientas zip -306 bytes

— jrtapsell
fuente
1
TIL: Woodside Park es 1337.
— Jonathan Allan
Buscando usar las herramientas zip de Java para comprimir la cadena, debería hacer que el byte cuente un poco más
— Jrtapsell
5

Python 2 , 2309 2301 2218 bytes

lambda I,p="Woods|Woodf|Wood L|Wo|Wimbledon |Wim|Willesden J|Wi|Whitec|Wh|Westm|Westb|West R|West K|West Har|West Hamp|West H|West F|West B|Wes|Wembley P|We|Watf|Wat|Warw|War|Wan|W|Vi|V|Ux|Upt|Upn|Upminster |U|Turnp|Tur|Tu|Tow|Totter|Tottenham H|Tot|Tooting Br|To|Th|T|Sw|Sudbury T|Su|Str|Ston|Sto|Ste|Stan|Sta|St. P|St. Jo|St|Southw|Southg|Southf|South Wo|South W|South R|South Kent|South K|South H|So|Sn|Sl|Shepherd's Bush |Sh|S|Rus|Ruislip M|Ruislip |Ru|Roy|Ro|Rick|Ri|Reg|Re|Ray|R|Queensw|Queens|Q|Pu|Pr|Pl|Pin|Pim|Pi|Pe|Pars|Par|P|Ox|Ov|Os|Ol|O|Not|Northwood |Northwo|Northw|Northo|Northf|North W|North H|North G|North E|No|New|N|Morn|Mor|Moorg|Moo|Mo|Mill|Mi|Mary|Mar|Mans|Man|M|Lou|Lo|Li|Leytons|Ley|Le|Lat|Lan|Lam|L|Kn|Kings|Kin|Kilburn |Ki|Kew|Kento|Kent|Kensi|Kens|K|I|Hy|Hounslow W|Hounslow E|Hou|Hor|Hollo|Holl|Ho|Hil|Highg|Highb|High S|Hi|Hen|Heathrow Terminals|Heathrow Terminal 5|He|Hat|Harrow-|Harr|Har|Han|Hamp|Ham|H|Gu|Greenf|Gree|Gre|Gr|Goo|Goldh|Go|Gl|G|Fu|Fins|Finchley R|Fi|Far|F|Euston |Eu|Ep|Em|Elm|El|Edgware |Ed|Eastc|East P|East H|East F|Eas|Ear|Ealing C|E|Do|De|Dagenham H|D|Cr|Cov|Coll|Col|Co|Clapham S|Clapham N|Cl|Cho|Chis|Chi|Che|Char|Chan|Chalk|Ch|Cano|Canno|Cann|Canar|Can|Cam|C|Bur|Bu|Bro|Bri|Br|Bow|Bou|Bos|Bor|Bo|Blackh|Bl|Bet|Ber|Bel|Be|Bay|Baro|Barkings|Bark|Bar|Ban|Bal|B|Ars|Arn|Ar|An|Am|Alp|Aldgate |Al|".split('|'):[j for i,j in enumerate('District|Piccadilly|Northern|Central|Circle|Metropolitan|Hammersmith & City|Jubilee|Bakerloo|Victoria|Waterloo & City'.split('|'))if[int(x,35)for x in'4 8 2A 2 1 1 7B 3N 1U 8 45 2A 8 1 W 3N 5I 4 1 8 4K 7B W 15C 7B EQ 8 EM F4 EM Y 1U 1 1 1 2 3 4 H 4 EM C 4 4 8 H 3N 2 2 3V 7B EQ 1U 3N 1 8 3N H 3N 2 1 8 4 8 7B J 2 2 8 H 2A 8 EM 2 Y 8 Y 2A 8 W 1 7B 8 Y 1 8 3N 7B 1 W 1U W EM 7D 8 1 2 9M M6 4 2 4 2 P W W W 8 2 7B W 3N 2 8 8 3N 4 4 3B W H 4 23 7B 8 H 2 7B 8 3R 3F 8 8 6 2A 8 7B 2A 2 3N I0 7B 3N 1 7B 4 1 7B 4 Y 2 2 2 2 1 2 8 A Y 4 EM H 4 4 2 2 2 2 W 7B 7B 8 4 2D 8 1 8 IC 37 8 4 2A 4 J 8 1 EO 4K 4 37 8 37 EQ 8 7W 1 7F 9M 4 Y 1 1U 4 8 3 3 9 3N 8 1 1 W 2 4 4 2 4 4 4 W 1 8 W 7F 8 4 W 3N H 3N 3N 3N 4 2 4 8 1U EM 4 1U 2 2 4 3V EM H 8 3N 4 1 H 3 8 1U 37 TL 4 E6 2 2 4 4 W 2 1U 1D 3'.split()][p.index([x for x in p if I.find(x)==0][0])]&2**i]

Pruébalo en línea!

-6 gracias al Sr. Xcoder .

Demasiado tiempo ... tal vez es golfable.

— Erik el Outgolfer
fuente
— mdahmoune
1813 bytes Usando un método de búsqueda diferente. 1498 bytes usando la codificación de @ mdahmoune
— TFeld
1498 bytes @EriktheOutgolfer Copié de alguna manera el enlace equivocado ... Aquí
— estoy
1
Olvidé eliminar duplicados (múltiples estaciones con nombres similares y las mismas líneas): 1708 bytes y 1434 bytes
— TFeld
— Erik the Outgolfer
3

Chicle de canela , 2100 bytes

Hexdump:

0000000: 6c95 594d 77db 3a0e fd2b 5ab9 33e7 3873  l.YMw.:..+Z.3.8s
0000010: ce7c ccaa ab3a 6d93 d797 be66 92bc 7a0d  .|...:m....f..z.
0000020: 4b88 c563 8af4 8054 1ccd af1f 1066 484a  K..c...T.....fHJ
0000030: 4aec 7417 5f80 e025 085c 92ca a7da 5b53  J.t._..%.\....[S
0000040: 3dd8 8359 7c56 ce93 aafd f256 d535 344a  =..Y|V.....V.54J
0000050: ebe1 e327 dd6c c1e3 e252 51ad 71f9 1d3d  ...'.l...RQ.q..=
0000060: d9bd d5ca 8379 b155 5fc0 f93c f81a ba0e  .....y.U_..<....
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0000830: d2fd ff07                                ....

Pruébalo en línea!

No tengo dudas de que esto se puede jugar mucho más, el problema es la falta de documentos completos de Cinnamon Gum. (@quartata por favor, esto tiene una gran posibilidad de ser un troll lang increíble) Podría profundizar en el código fuente para ver si hay algo que pueda ser beneficioso para esto.

Este es el script de Python que pirateé juntos para generar la cadena comprimida.

— totalmente humano
fuente
3

PHP, 1785 1780 1471 bytes

eval(gzinflate(base64_decode('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')));

Embellecido

eval('
    // base64_decode(gzinflate()) long string into the further beautified:
    function a($b){
        $c="fe538,e0526,cb734,cd88,3156,0447,f267,b198,a498,22c02456,95b7,54317A,a5e246,6ee34,9061,17938,03323,2963,2ad7,de35,0101,5b423,cad9,d2415,1eb7,ee38,bdc8,f8334,7907,ec79,85034,26e1,6a87,9ca8,8747,1715,4875,acf5,5f023,6245,9596,81e7,ae91,78e07,8ab6,7cf1,c473,a2e6,cea7,b407,ee57,0748,16f7,a5d7,4028,fa26,f723,ddb3,a8c1,9035,7c513,36a38,07838,0a31,9b57,70d34,5c03,4d068,7d87,6130234,85507,adc3,68e0237,1ac1,f0079,6af246,8871,6fc246,4fe7,ad456,8e389,f743,a431,24d238,bad7,3f324,8e57,f901,793246,0641,a6a589,dd23,3541,0202348,4127,cb51,a070,38e0,0976,24b8,7918,7de8,5a07,6d17,2729,3197,89823,af268,9ff18,bce1,9bb8,0523,5468,9a78,67a8,3928,0ff68,83e7,c100,6713,9717,0ab0,fc53,3415,8a10,74c5,b0e246789,0288,16a24,cf60,bf71,66424,73778,ed21,2ff1,0e01246,dba57,f5b1,b500,c318,40923,ae71,7720,19e134,0d37,6a723,3662467,5e76,5f57,f997,4735,dab1,3451,c778,ef75,2ed6,7960,b038,1631,40a6,52b6,ae26,2e9123,ffe8,de27,3678,55d7,45a019,0cb0234,8f98,0893,6a21,10608,c349,98b6,1d734,a726,05d3,fae0,70c5,1991,6ef3,8f168,8771,f790,cc83,76e6,e241,8ec24,31168,7b61,6e268,26f8,7bc23,7a75,e6a1,f4b9,8661,6e724,cc023,ef11,1878,fe78,116238,d060,6081,9f07,9f21,de83,7c48,c295,7c33,d5d5,26334,42c79,e4f0,f3a15,7b58,bbf8,24f5,10423,c0c1,68b7,2aa7,c7c17,8349,a567,36d23,dcb7,b0d38,0bd8,2cf3,bef3,6123,b6b34,18468,c1b9,c51239,38e9,d881,b5579,a4c0,ccc057A,a8d6,a870,e0856,df31,ed43,f277,287345,55e5,b476,bb93,8931,f2424,49d235,70b1,45634,f0e5,7f80,62b3,7ca3,0f18,a8624,6361,3847";
        $d=["Bakerloo","Central","Circle","District","Hammersmith & City","Jubilee","Metropolitan","Northern","Piccadilly","Victoria","Waterloo & City"];
        $e=substr(md5($b), 21, 3);
        if($e=="ddb" && $b[0] == "H") // hard-coded Heathrow Terminals 1, 2, 3 here
            return $d[8];
        foreach(explode(",", $c) as $f)
            if(substr($f, 0, 3) == $e)
                foreach(str_split(substr($f, 3)) as $g)
                    echo $d[hexdec($g)]."\n";
    }
');

Explicación

Para distinguir el nombre de la estación con el menor número de caracteres, jugueteé un poco y descubrí que si tomaba los caracteres 22, 23 y 24 del hash MD5, sería único, excepto por UNA colisión: ddbpodría representar Heathrow Terminals 1, 2, 3tanto como para Dagenham Heathway.

Para referirme a los 11 nombres de línea de tubo, solo uso un dígito hexadecimal de 0 a A.

Luego creé una lista separada por comas de las subcadenas hash MD5, con los dígitos correspondientes de la línea del tubo al lado. Pero me salí Heathrow Terminals 1, 2, 3de la lista para evitar la colisión.

Ejemplo: fe538significa que cualquier estación cuyo nombre sea md5'd tiene los caracteres fe5en el lugar 22, 23 y 24, recorre las líneas de metro mencionadas por 3y 8. Significado Acton Towncorre líneas de tubo Districty Piccadilly.

Luego escribí una función simple que verifica la entrada. MD5 lo aprieta. Toma los caracteres 22, 23 y 24. Lo compara con la lista que creé. Y muestra los nombres de los tubos correspondientes. Con la expectativa de desvío ddb, que está codificada Piccadilly, cuando la cadena dada comienza con un H.

Ediciones

  • Sustituido array()con []de -5 caracteres
  • Usé gzdeflated y base64_encoded mi código, por lo que ahora puedo usar eval(gzinflate(base64_decode()))para caracteres -309
— nl-x
fuente
Los dígitos hash MD5 también son hexadecimales. Debería ser posible obtener los 12 bits que residen en los tres caracteres en 2 caracteres ascii. Esto podría reducir 1 carácter por estación. Pero el código para hacer esto podría superar esta idea ...
— nl-x
1

Python 2 ,  1430   1418  1416 bytes

n=i=0
for e in(input()+' '*26)[:26]:n=n*256+ord(e)
w=bin(n)[2:]
for j in'Bakerloo,Central,Circle,District,Hammersmith & City,Jubilee,Metropolitan,Northern,Piccadilly,Victoria,Waterloo & City'.split(','):
 for z,o in eval('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'.decode('base64').decode('zip'))[i]:
	if all([w[k]<'1'for k in z]+[w[k]>'0'for k in o]):print j
 i+=1

Pruébalo en línea!

Explicación La entrada se codifica como una representación binaria (código ASCII de 8 bits para cada letra de la palabra de entrada) al completar la palabra de entrada por espacios a la derecha si la longitud de la palabra es menor que 26. Ya hice la misma representación para todas las entradas posibles y encuentre los bits mínimos que diferencian las salidas. El código analiza estos bits específicos para decidir la salida.

  • -12 bytes gracias a Jonathan Allan.
  • -2 bytes gracias al Sr. Xcoder cuando se usa la comparación lexicográfica.
— mdahmoune
fuente
Esto está muy bien. ¿Puedes usar caracteres no imprimibles y tener la cadena decodificada en base64 en su lugar? Se puede guardar un solo byte en s=(s+' '*22)[:26]lugar de s+=' '*(26-len(s)).
— Jonathan Allan
1
... y otros nueve al incluir eso y ingresar fetch: n=0newline for e in(input()+' '*26)[:26]:n=n*256+ord(e). Dos más usando n=i=0en la parte superior también.
— Jonathan Allan
@JonathanAllan muchas gracias por sus comentarios. Por favor
— dudes
Editado en los 12 bytes guardados. No estoy seguro acerca de los caracteres no imprimibles (obtengo SyntaxError: Non-ASCII character...cuando intento hacerlo); podría necesitar un encabezado de codificación o algo así.
— Jonathan Allan
1
1416 (-2 bytes) , utilizando comparación lexicográfica.
— Sr. Xcoder
1

Jotlin 1.0 , 1539 bytes

Sumisión

{x->d("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").split("~").w{v ->Regex("(-?[0-9]+)([A-Z]+)").findAll(v[1]).f{x.hashCode()%2897==b.groupValues[1].toInt()}.m{b.groupValues[2].m{v[0].split("|")[b-'A']}}.first()}}

Código de prueba

var v:(String)->List<String> =
{x->d("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").split("~").w{v ->Regex("(-?[0-9]+)([A-Z]+)").findAll(v[1]).f{x.hashCode()%2897==b.groupValues[1].toInt()}.m{b.groupValues[2].m{v[0].split("|")[b-'A']}}.first()}}
data class Test(val input0: String, val output: List<String>)

val tests = listOf<Test>(
    Test("""Acton Town""",listOf("""District""","""Piccadilly""")),
    Test("""Aldgate""",listOf("""Circle""","""Metropolitan""")),
    Test("""Aldgate East""",listOf("""District""","""Hammersmith & City""")),
    Test("""Alperton""",listOf("""Piccadilly""")),
    Test("""Amersham""",listOf("""Metropolitan""")),
    Test("""Angel""",listOf("""Northern""")),
    Test("""Archway""",listOf("""Northern""")),
    Test("""Arnos Grove""",listOf("""Piccadilly""")),
    Test("""Arsenal""",listOf("""Piccadilly""")),
    Test("""Baker Street""",listOf("""Bakerloo""","""Circle""","""Hammersmith & City""","""Jubilee""","""Metropolitan""")),
    Test("""Balham""",listOf("""Northern""")),
    Test("""Bank""",listOf("""Central""","""Northern""","""Waterloo & City""")),
    Test("""Barbican""",listOf("""Circle""","""Hammersmith & City""","""Metropolitan""")),
    Test("""Barking""",listOf("""District""","""Hammersmith & City""")),
    Test("""Barkingside""",listOf("""Central""")),
    Test("""Barons Court""",listOf("""District""","""Piccadilly""")),
    Test("""Bayswater""",listOf("""Circle""","""District""")),
    Test("""Becontree""",listOf("""District""")),
    Test("""Belsize Park""",listOf("""Northern""")),
    Test("""Bermondsey""",listOf("""Jubilee""")),
    Test("""Bethnal Green""",listOf("""Central""")),
    Test("""Blackfriars""",listOf("""Circle""","""District""")),
    Test("""Blackhorse Road""",listOf("""Victoria""")),
    Test("""Bond Street""",listOf("""Central""","""Jubilee""")),
    Test("""Borough""",listOf("""Northern""")),
    Test("""Boston Manor""",listOf("""Piccadilly""")),
    Test("""Bounds Green""",listOf("""Piccadilly""")),
    Test("""Bow Road""",listOf("""District""","""Hammersmith & City""")),
    Test("""Brent Cross""",listOf("""Northern""")),
    Test("""Brixton""",listOf("""Victoria""")),
    Test("""Bromley-by-Bow""",listOf("""District""","""Hammersmith & City""")),
    Test("""Buckhurst Hill""",listOf("""Central""")),
    Test("""Burnt Oak""",listOf("""Northern""")),
    Test("""Caledonian Road""",listOf("""Piccadilly""")),
    Test("""Camden Town""",listOf("""Northern""")),
    Test("""Canada Water""",listOf("""Jubilee""")),
    Test("""Canary Wharf""",listOf("""Jubilee""")),
    Test("""Canning Town""",listOf("""Jubilee""")),
    Test("""Cannon Street""",listOf("""Circle""","""District""")),
    Test("""Canons Park""",listOf("""Jubilee""")),
    Test("""Chalfont & Latimer""",listOf("""Metropolitan""")),
    Test("""Chalk Farm""",listOf("""Northern""")),
    Test("""Chancery Lane""",listOf("""Central""")),
    Test("""Charing Cross""",listOf("""Bakerloo""","""Northern""")),
    Test("""Chesham""",listOf("""Metropolitan""")),
    Test("""Chigwell""",listOf("""Central""")),
    Test("""Chiswick Park""",listOf("""District""")),
    Test("""Chorleywood""",listOf("""Metropolitan""")),
    Test("""Clapham Common""",listOf("""Northern""")),
    Test("""Clapham North""",listOf("""Northern""")),
    Test("""Clapham South""",listOf("""Northern""")),
    Test("""Cockfosters""",listOf("""Piccadilly""")),
    Test("""Colindale""",listOf("""Northern""")),
    Test("""Colliers Wood""",listOf("""Northern""")),
    Test("""Covent Garden""",listOf("""Piccadilly""")),
    Test("""Croxley""",listOf("""Metropolitan""")),
    Test("""Dagenham East""",listOf("""District""")),
    Test("""Dagenham Heathway""",listOf("""District""")),
    Test("""Debden""",listOf("""Central""")),
    Test("""Dollis Hill""",listOf("""Jubilee""")),
    Test("""Ealing Broadway""",listOf("""Central""","""District""")),
    Test("""Ealing Common""",listOf("""District""","""Piccadilly""")),
    Test("""Earl's Court""",listOf("""District""","""Piccadilly""")),
    Test("""East Acton""",listOf("""Central""")),
    Test("""East Finchley""",listOf("""Northern""")),
    Test("""East Ham""",listOf("""District""","""Hammersmith & City""")),
    Test("""East Putney""",listOf("""District""")),
    Test("""Eastcote""",listOf("""Metropolitan""","""Piccadilly""")),
    Test("""Edgware""",listOf("""Northern""")),
    Test("""Edgware Road""",listOf("""Bakerloo""","""Circle""","""District""","""Hammersmith & City""")),
    Test("""Elephant & Castle""",listOf("""Bakerloo""","""Northern""")),
    Test("""Elm Park""",listOf("""District""")),
    Test("""Embankment""",listOf("""Bakerloo""","""Circle""","""District""","""Northern""")),
    Test("""Epping""",listOf("""Central""")),
    Test("""Euston""",listOf("""Northern""","""Victoria""")),
    Test("""Euston Square""",listOf("""Circle""","""Hammersmith & City""","""Metropolitan""")),
    Test("""Fairlop""",listOf("""Central""")),
    Test("""Farringdon""",listOf("""Circle""","""Hammersmith & City""","""Metropolitan""")),
    Test("""Finchley Central""",listOf("""Northern""")),
    Test("""Finchley Road""",listOf("""Jubilee""","""Metropolitan""")),
    Test("""Finsbury Park""",listOf("""Piccadilly""","""Victoria""")),
    Test("""Fulham Broadway""",listOf("""District""")),
    Test("""Gants Hill""",listOf("""Central""")),
    Test("""Gloucester Road""",listOf("""Circle""","""District""","""Piccadilly""")),
    Test("""Golders Green""",listOf("""Northern""")),
    Test("""Goldhawk Road""",listOf("""Circle""","""Hammersmith & City""")),
    Test("""Goodge Street""",listOf("""Northern""")),
    Test("""Grange Hill""",listOf("""Central""")),
    Test("""Great Portland Street""",listOf("""Circle""","""Hammersmith & City""","""Metropolitan""")),
    Test("""Greenford""",listOf("""Central""")),
    Test("""Green Park""",listOf("""Jubilee""","""Piccadilly""","""Victoria""")),
    Test("""Gunnersbury""",listOf("""District""")),
    Test("""Hainault""",listOf("""Central""")),
    Test("""Hammersmith""",listOf("""Circle""","""District""","""Hammersmith & City""","""Piccadilly""")),
    Test("""Hampstead""",listOf("""Northern""")),
    Test("""Hanger Lane""",listOf("""Central""")),
    Test("""Harlesden""",listOf("""Bakerloo""")),
    Test("""Harrow & Wealdstone""",listOf("""Bakerloo""")),
    Test("""Harrow-on-the-Hill""",listOf("""Metropolitan""")),
    Test("""Hatton Cross""",listOf("""Piccadilly""")),
    Test("""Heathrow Terminals 1, 2, 3""",listOf("""Piccadilly""")),
    Test("""Heathrow Terminal 4""",listOf("""Piccadilly""")),
    Test("""Heathrow Terminal 5""",listOf("""Piccadilly""")),
    Test("""Hendon Central""",listOf("""Northern""")),
    Test("""High Barnet""",listOf("""Northern""")),
    Test("""Highbury & Islington""",listOf("""Victoria""")),
    Test("""Highgate""",listOf("""Northern""")),
    Test("""High Street Kensington""",listOf("""Circle""","""District""")),
    Test("""Hillingdon""",listOf("""Metropolitan""","""Piccadilly""")),
    Test("""Holborn""",listOf("""Central""","""Piccadilly""")),
    Test("""Holland Park""",listOf("""Central""")),
    Test("""Holloway Road""",listOf("""Piccadilly""")),
    Test("""Hornchurch""",listOf("""District""")),
    Test("""Hounslow Central""",listOf("""Piccadilly""")),
    Test("""Hounslow East""",listOf("""Piccadilly""")),
    Test("""Hounslow West""",listOf("""Piccadilly""")),
    Test("""Hyde Park Corner""",listOf("""Piccadilly""")),
    Test("""Ickenham""",listOf("""Metropolitan""","""Piccadilly""")),
    Test("""Kennington""",listOf("""Northern""")),
    Test("""Kensal Green""",listOf("""Bakerloo""")),
    Test("""Kensington (Olympia)""",listOf("""District""")),
    Test("""Kentish Town""",listOf("""Northern""")),
    Test("""Kenton""",listOf("""Bakerloo""")),
    Test("""Kew Gardens""",listOf("""District""")),
    Test("""Kilburn""",listOf("""Jubilee""")),
    Test("""Kilburn Park""",listOf("""Bakerloo""")),
    Test("""Kingsbury""",listOf("""Jubilee""")),
    Test("""King's Cross St. Pancras""",listOf("""Circle""","""Hammersmith & City""","""Metropolitan""","""Northern""","""Piccadilly""","""Victoria""")),
    Test("""Knightsbridge""",listOf("""Piccadilly""")),
    Test("""Ladbroke Grove""",listOf("""Circle""","""Hammersmith & City""")),
    Test("""Lambeth North""",listOf("""Bakerloo""")),
    Test("""Lancaster Gate""",listOf("""Central""")),
    Test("""Latimer Road""",listOf("""Circle""","""Hammersmith & City""")),
    Test("""Leicester Square""",listOf("""Northern""","""Piccadilly""")),
    Test("""Leyton""",listOf("""Central""")),
    Test("""Leytonstone""",listOf("""Central""")),
    Test("""Liverpool Street""",listOf("""Central""","""Circle""","""Hammersmith & City""","""Metropolitan""")),
    Test("""London Bridge""",listOf("""Jubilee""","""Northern""")),
    Test("""Loughton""",listOf("""Central""")),
    Test("""Maida Vale""",listOf("""Bakerloo""")),
    Test("""Manor House""",listOf("""Piccadilly""")),
    Test("""Mansion House""",listOf("""Circle""","""District""")),
    Test("""Marble Arch""",listOf("""Central""")),
    Test("""Marylebone""",listOf("""Bakerloo""")),
    Test("""Mile End""",listOf("""Central""","""District""","""Hammersmith & City""")),
    Test("""Mill Hill East""",listOf("""Northern""")),
    Test("""Monument""",listOf("""Circle""","""District""")),
    Test("""Moorgate""",listOf("""Circle""","""Hammersmith & City""","""Metropolitan""","""Northern""")),
    Test("""Moor Park""",listOf("""Metropolitan""")),
    Test("""Morden""",listOf("""Northern""")),
    Test("""Mornington Crescent""",listOf("""Northern""")),
    Test("""Neasden""",listOf("""Jubilee""")),
    Test("""Newbury Park""",listOf("""Central""")),
    Test("""North Acton""",listOf("""Central""")),
    Test("""North Ealing""",listOf("""Piccadilly""")),
    Test("""North Greenwich""",listOf("""Jubilee""")),
    Test("""North Harrow""",listOf("""Metropolitan""")),
    Test("""North Wembley""",listOf("""Bakerloo""")),
    Test("""Northfields""",listOf("""Piccadilly""")),
    Test("""Northolt""",listOf("""Central""")),
    Test("""Northwick Park""",listOf("""Metropolitan""")),
    Test("""Northwood""",listOf("""Metropolitan""")),
    Test("""Northwood Hills""",listOf("""Metropolitan""")),
    Test("""Notting Hill Gate""",listOf("""Central""","""Circle""","""District""")),
    Test("""Oakwood""",listOf("""Piccadilly""")),
    Test("""Old Street""",listOf("""Northern""")),
    Test("""Osterley""",listOf("""Piccadilly""")),
    Test("""Oval""",listOf("""Northern""")),
    Test("""Oxford Circus""",listOf("""Bakerloo""","""Central""","""Victoria""")),
    Test("""Paddington""",listOf("""Bakerloo""","""Circle""","""District""","""Hammersmith & City""")),
    Test("""Park Royal""",listOf("""Piccadilly""")),
    Test("""Parsons Green""",listOf("""District""")),
    Test("""Perivale""",listOf("""Central""")),
    Test("""Piccadilly Circus""",listOf("""Bakerloo""","""Piccadilly""")),
    Test("""Pimlico""",listOf("""Victoria""")),
    Test("""Pinner""",listOf("""Metropolitan""")),
    Test("""Plaistow""",listOf("""District""","""Hammersmith & City""")),
    Test("""Preston Road""",listOf("""Metropolitan""")),
    Test("""Putney Bridge""",listOf("""District""")),
    Test("""Queen's Park""",listOf("""Bakerloo""")),
    Test("""Queensbury""",listOf("""Jubilee""")),
    Test("""Queensway""",listOf("""Central""")),
    Test("""Ravenscourt Park""",listOf("""District""")),
    Test("""Rayners Lane""",listOf("""Metropolitan""","""Piccadilly""")),
    Test("""Redbridge""",listOf("""Central""")),
    Test("""Regent's Park""",listOf("""Bakerloo""")),
    Test("""Richmond""",listOf("""District""")),
    Test("""Rickmansworth""",listOf("""Metropolitan""")),
    Test("""Roding Valley""",listOf("""Central""")),
    Test("""Royal Oak""",listOf("""Circle""","""Hammersmith & City""")),
    Test("""Ruislip""",listOf("""Metropolitan""","""Piccadilly""")),
    Test("""Ruislip Gardens""",listOf("""Central""")),
    Test("""Ruislip Manor""",listOf("""Metropolitan""","""Piccadilly""")),
    Test("""Russell Square""",listOf("""Piccadilly""")),
    Test("""St. James's Park""",listOf("""Circle""","""District""")),
    Test("""St. John's Wood""",listOf("""Jubilee""")),
    Test("""St. Paul's""",listOf("""Central""")),
    Test("""Seven Sisters""",listOf("""Victoria""")),
    Test("""Shepherd's Bush""",listOf("""Central""")),
    Test("""Shepherd's Bush Market""",listOf("""Circle""","""Hammersmith & City""")),
    Test("""Sloane Square""",listOf("""Circle""","""District""")),
    Test("""Snaresbrook""",listOf("""Central""")),
    Test("""South Ealing""",listOf("""Piccadilly""")),
    Test("""South Harrow""",listOf("""Piccadilly""")),
    Test("""South Kensington""",listOf("""Circle""","""District""","""Piccadilly""")),
    Test("""South Kenton""",listOf("""Bakerloo""")),
    Test("""South Ruislip""",listOf("""Central""")),
    Test("""South Wimbledon""",listOf("""Northern""")),
    Test("""South Woodford""",listOf("""Central""")),
    Test("""Southfields""",listOf("""District""")),
    Test("""Southgate""",listOf("""Piccadilly""")),
    Test("""Southwark""",listOf("""Jubilee""")),
    Test("""Stamford Brook""",listOf("""District""")),
    Test("""Stanmore""",listOf("""Jubilee""")),
    Test("""Stepney Green""",listOf("""District""","""Hammersmith & City""")),
    Test("""Stockwell""",listOf("""Northern""","""Victoria""")),
    Test("""Stonebridge Park""",listOf("""Bakerloo""")),
    Test("""Stratford""",listOf("""Central""","""Jubilee""")),
    Test("""Sudbury Hill""",listOf("""Piccadilly""")),
    Test("""Sudbury Town""",listOf("""Piccadilly""")),
    Test("""Swiss Cottage""",listOf("""Jubilee""")),
    Test("""Temple""",listOf("""Circle""","""District""")),
    Test("""Theydon Bois""",listOf("""Central""")),
    Test("""Tooting Bec""",listOf("""Northern""")),
    Test("""Tooting Broadway""",listOf("""Northern""")),
    Test("""Tottenham Court Road""",listOf("""Central""","""Northern""")),
    Test("""Tottenham Hale""",listOf("""Victoria""")),
    Test("""Totteridge & Whetstone""",listOf("""Northern""")),
    Test("""Tower Hill""",listOf("""Circle""","""District""")),
    Test("""Tufnell Park""",listOf("""Northern""")),
    Test("""Turnham Green""",listOf("""District""","""Piccadilly""")),
    Test("""Turnpike Lane""",listOf("""Piccadilly""")),
    Test("""Upminster""",listOf("""District""")),
    Test("""Upminster Bridge""",listOf("""District""")),
    Test("""Upney""",listOf("""District""")),
    Test("""Upton Park""",listOf("""District""","""Hammersmith & City""")),
    Test("""Uxbridge""",listOf("""Metropolitan""","""Piccadilly""")),
    Test("""Vauxhall""",listOf("""Victoria""")),
    Test("""Victoria""",listOf("""Circle""","""District""","""Victoria""")),
    Test("""Walthamstow Central""",listOf("""Victoria""")),
    Test("""Wanstead""",listOf("""Central""")),
    Test("""Warren Street""",listOf("""Northern""","""Victoria""")),
    Test("""Warwick Avenue""",listOf("""Bakerloo""")),
    Test("""Waterloo""",listOf("""Bakerloo""","""Jubilee""","""Northern""","""Waterloo & City""")),
    Test("""Watford""",listOf("""Metropolitan""")),
    Test("""Wembley Central""",listOf("""Bakerloo""")),
    Test("""Wembley Park""",listOf("""Jubilee""","""Metropolitan""")),
    Test("""West Acton""",listOf("""Central""")),
    Test("""West Brompton""",listOf("""District""")),
    Test("""West Finchley""",listOf("""Northern""")),
    Test("""West Ham""",listOf("""District""","""Hammersmith & City""","""Jubilee""")),
    Test("""West Hampstead""",listOf("""Jubilee""")),
    Test("""West Harrow""",listOf("""Metropolitan""")),
    Test("""West Kensington""",listOf("""District""")),
    Test("""West Ruislip""",listOf("""Central""")),
    Test("""Westbourne Park""",listOf("""Circle""","""Hammersmith & City""")),
    Test("""Westminster""",listOf("""Circle""","""District""","""Jubilee""")),
    Test("""White City""",listOf("""Central""")),
    Test("""Whitechapel""",listOf("""District""","""Hammersmith & City""")),
    Test("""Willesden Green""",listOf("""Jubilee""")),
    Test("""Willesden Junction""",listOf("""Bakerloo""")),
    Test("""Wimbledon""",listOf("""District""")),
    Test("""Wimbledon Park""",listOf("""District""")),
    Test("""Wood Green""",listOf("""Piccadilly""")),
    Test("""Wood Lane""",listOf("""Circle""","""Hammersmith & City""")),
    Test("""Woodford""",listOf("""Central""")),
    Test("""Woodside Park""",listOf("""Northern"""))
)

for (r in tests) {
    val result = v(r.input0)
    if (result != r.output) {
        error("Error during $r, expected ${r.output}, got $result")
    } else {
        print(jotlin.runner.TestUtils.tick)
    }
}
— jrtapsell
fuente
Port of my Kotlin respuesta a Jotlin
— jrtapsell
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