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Data update

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Ingy döt Net 2024-03-06 22:25:12 -08:00
parent ed705008a8
commit 0df55f9f24
2196 changed files with 32999 additions and 3075 deletions
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12
Task/Generate-Chess960-starting-position/Prolog/generate-chess960-starting-position-1.pro Normal file
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check(Row) :-
nth1(King, Row, ♔),
nth1(Rook1, Row, ♖),
nth1(Rook2, Row, ♖),
nth1(Bishop1, Row, ♗),
nth1(Bishop2, Row, ♗),
Rook1 < King, King < Rook2,
(Bishop1 + Bishop2) mod 2 =:= 1.
generate(Row) :-
random_permutation([♖,♘,♗,♕,♔,♗,♘,♖], Row),
check(Row) ; generate(Row).

5
Task/Generate-Chess960-starting-position/Prolog/generate-chess960-starting-position-2.pro Normal file
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?- generate(X).
X = [♘, ♗, ♖, ♕, ♘, ♔, ♗, ♖] ;
X = [♘, ♗, ♖, ♕, ♘, ♔, ♗, ♖] ;
X = [♘, ♖, ♘, ♕, ♔, ♖, ♗, ♗] ;
X = [♘, ♖, ♘, ♕, ♔, ♖, ♗, ♗]