mirror of
https://github.com/coding-horror/basic-computer-games.git
synced 2025-12-12 15:50:20 -08:00
116 lines
3.1 KiB
Python
116 lines
3.1 KiB
Python
# ONE CHECK
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# Port to python by imiro
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def tab(x):
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return ' '*x
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def main():
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# Initial instructions
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print(tab(30) + "ONE CHECK");
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print(tab(15) + "CREATIVE COMPUTING MORRISTOWN, NEW JERSEY");
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print();
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print();
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print();
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print("SOLITAIRE CHECKER PUZZLE BY DAVID AHL");
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print();
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print("48 CHECKERS ARE PLACED ON THE 2 OUTSIDE SPACES OF A");
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print("STANDARD 64-SQUARE CHECKERBOARD. THE OBJECT IS TO");
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print("REMOVE AS MANY CHECKERS AS POSSIBLE BY DIAGONAL JUMPS");
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print("(AS IN STANDARD CHECKERS). USE THE NUMBERED BOARD TO");
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print("INDICATE THE SQUARE YOU WISH TO JUMP FROM AND TO. ON");
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print("THE BOARD PRINTED OUT ON EACH TURN '1' INDICATES A");
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print("CHECKER AND '0' AN EMPTY SQUARE. WHEN YOU HAVE NO");
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print("POSSIBLE JUMPS REMAINING, INPUT A '0' IN RESPONSE TO");
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print("QUESTION 'JUMP FROM ?'");
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print();
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print("HERE IS THE NUMERICAL BOARD:");
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print();
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while(True):
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for j in range(1,64,8):
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for i in range(j,j+7):
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print(i, end=(' '*(3 if i < 10 else 2)))
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print(j+7)
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print()
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print("AND HERE IS THE OPENING POSITION OF THE CHECKERS.")
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print()
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(jumps, left) = play_game()
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print()
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print("YOU MADE " + jumps + " JUMPS AND HAD " + left + " PIECES")
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print("REMAINING ON THE BOARD.")
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print()
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if not(try_again()):
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break
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print()
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print("O.K. HOPE YOU HAD FUN!!")
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def play_game():
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# Initialize board
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# Give more than 64 elements to accomodate 1-based indexing
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board = [1]*70
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for j in range(19,44,8):
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for i in range(j,j+4):
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board[i] = 0
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jumps = 0
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while True:
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# print board
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for j in range(1,64,8):
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for i in range(j,j+7):
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print(board[i], end=' ')
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print(board[j+7])
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print()
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while True:
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print("JUMP FROM", end=' ')
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f = input()
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f = int(f)
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if f == 0:
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break
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print("TO", end=' ')
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t = input()
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t = int(t)
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print()
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# Check legality of move
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f1 = ((f-1) // 8)
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f2 = f - 8 * f1
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t1 = ((t-1) // 8)
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t2 = t - 8 * t1
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if (f1 > 7 or t1 > 7 or f2 > 8 or t2 > 8 or abs(f1 - t1) != 2 or
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abs(f2 - t2) != 2 or board[(t + f) // 2] == 0 or
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board[f] == 0 or board[t] == 1):
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print("ILLEGAL MOVE. TRY AGAIN...")
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continue
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break
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if(f == 0):
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break
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board[t] = 1
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board[f] = 0
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board[(t+f) // 2] = 0
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jumps = jumps + 1
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left = 0
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for i in range(1,64+1):
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left = left + board[i]
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return (str(jumps), str(left))
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def try_again():
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print("TRY AGAIN", end=' ')
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answer = input()
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if (answer.upper() == "YES"):
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return True
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elif (answer.upper() == "NO"):
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return False
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print("PLEASE ANSWER 'YES' OR 'NO'.")
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try_again()
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if __name__ == '__main__':
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main()
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