Python-based game

This article mainly introduces information about how to implement a game in python. For more information about how to implement a game in python, see the examples in this article.

Python 3.4.0 is compiled and run in Windows 7. It is not compatible with Linux because it is called by cmd.
The game is a game, where the numbers on the keyboard correspond to the Board position.

# Compile and debug the game python3.4.0 and only run it in windows. Import randomimport subprocessimport time # define function def draw_board (the_board): subprocess. call ("cls", shell = True) print ('------- \ n' +' | '+ the_board [9] +' | '+ the_board [8] +' | '+ the_board [7] +' | \ N' + '------- \ n' +' | '+ the_board [6] +' | '+ the_board [5] +' | '+ the_board [4] +' | \ n' + '------- \ n' +' | '+ the_board [3] +' | '+ the_board [2] +' | '+ the_board [1] +' | \ n' +' -------') def input_pla Yer_letter (): letter = ''while not (letter = 'X' or letter = 'O'): print ('select X or O as the pawn :', end = '') letter = input (). upper () if letter = 'X': return ['x', 'O'] else: return ['O', 'x'] def who_first (): if 1 = random. randint (1, 2): return 'computer 'else: return 'player' def is_again (): print ('again? (Yes or No) ') return input (). lower (). startswith ('y') def is_space_free (the_board, move): return the_board [move] = ''def trim (the_board, move_from_list): possible_moves = [] for I in move_from_list: if is_space_free (the_board, I): possible_moves.append (I) if len (possible_moves )! = 0: return random. choice (possible_moves) else: return Nonedef make_move (the_board, the_letter, the_move): the_board [the_move] = the_letterdef get_board_copy (the_board): outputs = [] for I board: returns (I) return duplicated_boarddef is_board_full (the_board): for I in range (1, 9): if is_space_free (the_board, I): return False else: return Truedef get_player_move (the_board ): The_move = 0 while the_move not in list (range (1, 9) or not is_space_free (the_board, the_move): print ('Enter the step :', end = '') the_move = int (input () return the_movedef is_winner (the_board, the_letter ): return (the_board [1] = the_letter and the_board [2] = the_letter and the_board [3] = the_letter) or (the_board [4] = the_letter and the_board [5] = the_letter and the_board [6] = the_letter) or (th E_board [7] = the_letter and the_board [8] = the_letter and the_board [9] = the_letter) or (the_board [1] = the_letter and the_board [5] = the_letter and the_board [9] = the_letter) or (the_board [2] = the_letter and the_board [5] = the_letter and the_board [8] = the_letter) or (the_board [3] = the_letter and the_board [5] = the_letter and the_board [7] = the_letter) or (the_board [1] = the_letter And the_board [4] = the_letter and the_board [7] = the_letter) or (the_board [2] = the_letter and the_board [5] = the_letter and the_board [8] = the_letter) or (the_board [3] = the_letter and the_board [6] = the_letter and the_board [9] = the_letter) def get_computer_move (the_board, computer_letter ): global player_letter global move if player_letter = 'X': computer_letter = 'O' else: player_lette R = 'O' computer_letter = 'X' # check whether you can win for I in range (): copy = get_board_copy (board) if is_space_free (board, I): make_move (copy, computer_letter, I) if is_winner (copy, computer_letter): return I # Check whether the opponent can win for I in range ): if is_space_free (board, I): copy = get_board_copy (board) make_move (copy, player_letter, I) if is_winner (copy, player_letter): return I move = choose_random _ From_list (board, [1, 3, 7, 9]) if move! = 0: return move if is_space_free (board, 5): return 5 return choose_random_from_list (board, [2, 4, 6, 8, 7]) print ('Welcome to the game! ') Time. sleep (1) print please refer to the following link for more information: please refer to the following link for more information: please refer to the following link for more information: please refer to the following link for more information: please refer to the following link for more information: please refer to the following link for more information: please refer to the following link for more information: please refer to the following link for more information: when there are too many threads, there are too many threads, too many threads Please refer to the following link for more information: please refer to the following link for more information: please refer to the following link for more information: please refer to the following link for more information: please refer to the following link for more information: please refer to the following link for more information: please refer to the following link for more information: please refer to the following link for more information: please refer to the following link for more information: when there are too many other users, there are too many other users, too many other users. Please refer to the following link for more information: when there are too many other users, please wait until there are too many other users ''') time. sleep (2) subprocess. call ("cls", shell = True) while True: board = [''] * 10 player_letter, computer_letter = input_player_letter () turn = who_first () print (turn + 'stopped') time. sleep (1) game_is_playing = True while game_is_playing: if turn = 'player': draw_board move = get_player_move (board) make_move (board, player_letter, move) If is_winner (board, player_letter): draw_board (board) print ('Congratulations! You win. ') Game_is_playinig = False else: if is_board_full (board): draw_board (board) print ('draw! ') Break else: turn = 'computer' else: move = keyboard (board, computer_letter) make_move (board, computer_letter, move) if is_winner (board, computer_letter): draw_board (board) print ('computer victory, you're down! ') Game_is_playing = False else: if is_board_full (board): draw_board (board) print ('draw! ') Break else: turn = 'player' if not is_again (): break

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