Contents
1 lab4.py
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1 lab4.py
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NUMBER_OF_ROWS = 5
LENGTH = 4
MATCH = '|'
PLAYER_ONE = 1
PLAYER_TWO = 2
MESSAGE_ROW_NUM_REQ = 'Please enter row number:'
MESSAGE_AMOUNT_REQ = 'Please enter the amount to take from row number {}:'
ERROR_NO_SUCH_ROW = 'Illegal row number'
ERROR_ILLEGAL_AMOUNT = 'Illegal amount chosen'
WINNER_MESSAGE = 'The Winner is ...PLAYER {}!!'
TURN_MESSAGE = 'Player {}, Its your turn'
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def init_board():
my_board = [LENGTH] * NUMBER_OF_ROWS
return my_board
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def get_next_player(current_player):
return PLAYER_ONE if current_player == PLAYER_TWO else PLAYER_TWO
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def print_board(board):
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for i in range(NUMBER_OF_ROWS):
print(str(i), ':', end='\t')
print(MATCH * board[i])
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def is_board_empty(board):
for i in range(NUMBER_OF_ROWS):
if board[i] > 0:
return False
return True
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def get_input(board):
row_number = int(input(MESSAGE_ROW_NUM_REQ))
while not check_row_number_validity(board, row_number):
print(ERROR_NO_SUCH_ROW)
row_number = int(input(MESSAGE_ROW_NUM_REQ))
amount = int(input(MESSAGE_AMOUNT_REQ))
while not check_amount_taken(board, row_number, amount):
print(ERROR_ILLEGAL_AMOUNT)
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amount = int(input(MESSAGE_AMOUNT_REQ))
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return row_number, amount
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def check_row_number_validity(board, row_number):
if board[row_number] != 0:
return 0 <= row_number < NUMBER_OF_ROWS
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def check_amount_taken(board, row_number, amount):
return 0 < amount <= board[row_number]
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def update_board(board, row_number, amount):
board[row_number] -= amount
return board
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def run_game():
my_board = init_board()
current_player = PLAYER_TWO
while not is_board_empty(my_board):
current_player = get_next_player(current_player)
print(TURN_MESSAGE.format(current_player))
print_board(my_board)
row_number, amount = get_input(my_board)
my_board = update_board(my_board, row_number, amount)
print_board(my_board)
print(WINNER_MESSAGE.format(current_player))
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run_game()
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