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Question

所以我遇到的问题是，当我的计数器试图将数字相加时，它会不断重置 我试着想办法把计数器部分变成一个函数，但我想不出来

winP1=0
winP2=0
tie=0

ans = input('Would you like to play ROCK, PAPER, SCISSORS?: ')

while ans == 'y':
    p1c = input('Player 1 enter either R,P, or S: ') #p1c stands for "player 1 choice"
    p2c = input('Player 2 enter either R,P, or S: ')
    ans = input('Would you like to play again: ')

def game(p1c,p2c):
    if p1c == p2c:                  #if its a tie we are going to add to the Tie variable
        return 0
    elif p1c == 'R' and p2c == 'P': #We will only set the Player 1 wins because
        return 1                    #player 2 wins can be set as else
    elif p1c == 'P' and p2c == 'S':
        return 1
    elif p1c == 'S' and p2c == 'R':
        return 1
    else:
        return -1

result = game(p1c,p2c)   
if result == -1:
    winP2 += 1
if result == 0:
    tie += 1
else:
    winP1 +=1

print('Player 1 won {} times. \nPlayer 2 won {} times. \nThere were {} ties.'.format(winP1,winP2,tie))

Answer 1

欢迎使用StackOverflow和Python编程！我希望你在这里过得愉快。你知道吗

你的计数器不断重置，因为对系统来说，你只玩了一个游戏：

while ans == 'y':
    p1c = input('Player 1 enter either R,P, or S: ') #p1c stands for "player 1 choice"
    p2c = input('Player 2 enter either R,P, or S: ')
    ans = input('Would you like to play again: ')

我将在你的代码中移动一些东西，以得到你想要的结果，进行最小限度的编辑，希望这能告诉你你需要做什么。你在正确的轨道上！你知道吗

我们将使用一个名为state的字典来跟踪游戏状态并传递它。你知道吗

state = {
   'winP1':0,  
   'winP2':0,
   'tie':0
}

def game(p1c,p2c):
    if p1c == p2c:                  #if its a tie we are going to add to the Tie variable
        return 0
    elif p1c == 'R' and p2c == 'P': #We will only set the Player 1 wins because
        return 1                    #player 2 wins can be set as else
    elif p1c == 'P' and p2c == 'S':
        return 1
    elif p1c == 'S' and p2c == 'R':
        return 1
    else:
        return -1

def process_game(p1c, p2c, state): # Move this into a function
    result = game(p1c,p2c)   
    if result == -1:
        state['winP2'] += 1
    if result == 0:
        state['tie'] += 1
    else:
        state['winP1'] +=1

while ans == 'y':
    p1c = input('Player 1 enter either R,P, or S: ') #p1c stands for "player 1 choice"
    p2c = input('Player 2 enter either R,P, or S: ')
    process_game(p1c, p2c, state)
    ans = input('Would you like to play again: ')

print('Player 1 won {} times. \nPlayer 2 won {} times. \nThere were {} ties.'.format(state['winP1'],state['winP2'],state['tie']))