Question

我是python的新手。我正在制作类似于井字游戏，但规模更大。我能够在用户输入之前看到网格，但是在用户输入他们想让其去的地方之后，更新的网格不会显示。输出只会说不。我认为我的问题在于如何展示董事会，但我不确定。请帮助

print("This is Gomoku Deluxe!")

#starting off with tic-tac-toe

import os

#this is where the code for the game starts
board = []

for i in range(19):
 board.append(["O"] * 19)


#function to print board
def print_board():
    board = []
    for i in range(19):
      board.append(["O"] * 19)
    for row in board:
      print (row)

#function to place player piece
def drop_point(board, row, col, piece):
    board[row][col] = piece

#function checks for empty spot
def valid_location(board, row, col):
    return board[row][col] == 0

# this loop handles user's piece 
print_board()
turn = 0
game_over = False

while not game_over:
    if turn == 0:
      row = int(input("Player 1 Select a row: "))
      col = int(input("Player 1 Select a col: "))

      if valid_location(board, row, col):
          drop_point(board, row, col, 1)

    else:
      row1 = int(input("Player 2 Select a row: "))
      col1 = int(input("Player 2 Select a col: "))

      if valid_location(board, row1, col1):
          drop_point(board, row1, col1, 2)

    print_board()

    turn += 1
    turn = turn % 2

Answer 1

好的，您的代码中有一些错误。

1。）在valid_location函数中，您正在检查该片是否等于0，即使您将其指定为"O"

2。）在print_board功能中，您每次都在制作一块新板。

3。）在drop_point函数中，您只是将值分配给函数内部的board

这是一些新的和改进的代码：

print("This is Gomoku Deluxe!")

#starting off with tic-tac-toe

import os

#this is where the code for the game starts
board = []

for i in range(19):
 board.append([0] * 19)


#function to print board
def print_board(brd):
    for row in brd:
      print (row)

#function to place player piece
def drop_point(brd, row, col, piece):
    brd[row][col] = piece
    return brd

#function checks for empty spot
def valid_location(board, row, col):
    return board[row][col] == 0

# this loop handles user's piece 
print_board(board)
turn = 0
game_over = False

while not game_over:
    if turn == 0:
      row = int(input("Player 1 Select a row: "))
      col = int(input("Player 1 Select a col: "))

      if valid_location(board, row, col):
          board = drop_point(board, row, col, 1)

    else:
      row1 = int(input("Player 2 Select a row: "))
      col1 = int(input("Player 2 Select a col: "))

      if valid_location(board, row1, col1):
          board = drop_point(board, row1, col1, 2)

    print_board(board)

    turn += 1
    turn = turn % 2

当应该显示更改的列表时，python给出的输出值为none

1 个答案: