Python 试图做一个刽子手游戏。Can';t使我的playerLives变量正确减少
我想做一个刽子手游戏。到目前为止,当它在秘密单词中循环并返回结果时,我已经让它非常有效地工作了。每次提交不正确的答案时,我的playerLives变量都会正确地递减,但是当我试图整理代码时,它已经停止工作,我无法让它在我的一生中降低值Python 试图做一个刽子手游戏。Can';t使我的playerLives变量正确减少,python,Python,我想做一个刽子手游戏。到目前为止,当它在秘密单词中循环并返回结果时,我已经让它非常有效地工作了。每次提交不正确的答案时,我的playerLives变量都会正确地递减,但是当我试图整理代码时,它已经停止工作,我无法让它在我的一生中降低值 def checkSecretWord(secretWord, guess, playerLives): letterConfirm = False letterDeny = False for i in range(0, len(secretWord)):
def checkSecretWord(secretWord, guess, playerLives):
letterConfirm = False
letterDeny = False
for i in range(0, len(secretWord)):
if secretWord[i] == guess:
letterConfirm = True
if guess not in secretWord:
letterDeny = True
if letterConfirm:
print("Correct Guess!")
if letterDeny:
print("Incorrect Guess! Try again!")
playerLives -= 1
return playerLives
def gameRunning():
gameActive = True
secretWord = getSecretWord()
guessed_letters = []
playerLives = 6
while gameActive:
makeBoard(playerLives, secretWord, guessed_letters)
guess = checkLetter(guessed_letters)
checkSecretWord(secretWord, guess, playerLives)
print("You have {} lives reminaing".format(playerLives))
函数的作用是:在密码中搜索用户输入的字母(“猜测”)。当letterConfirm为true时(也就是说,字母与机密单词中的字母不匹配),它会正确地返回“猜错了!再试一次!”,但它似乎不会像我希望的那样将变量“playerLives”的值减少1
编辑:只是为了遮掩自己的后背——我知道“return playerLives==playerLives-1”毫无意义,而且写得很好,但这是我求助之前最后一次绝望的尝试
编辑2:谢谢大家的帮助。问题分类和经验教训。干杯。这里有一些问题 您的第一个函数为空。让我们来解决这个问题
def checkSecretWord(secretWord, guess, playerLives):
letterConfirm = False
letterDeny = False
for i in range(0, len(secretWord)):
if secretWord[i] == guess:
letterConfirm = True
if guess not in secretWord:
letterDeny = True
if letterConfirm:
print("Correct Guess!")
return playerLives #THIS IS THE BIG CHANGE
if letterDeny:
print("Incorrect Guess! Try again!")
return playerLives - 1 #THIS IS THE BIG CHANGE
你把playerlives当作一个全局变量,你需要重写它,这样我们才能正确地增加playerlives
def gameRunning():
gameActive = True
secretWord = getSecretWord()
guessed_letters = []
playerLives = 6
while gameActive:
makeBoard(playerLives, secretWord, guessed_letters)
guess = checkLetter(guessed_letters)
playerLives = checkSecretWord(secretWord, guess, playerLives) # see "the big changes" I made earlier
print("You have {} lives reminaing".format(playerLives))
返回playerLives==playerLives-1
????那一事无成。您需要playerLives=playerLives-1;return
您正在执行的=
检查是否相等,但不赋值。请执行playerLives=playerLives-1
或简单地执行playerLives-=1
谢谢您的快速回复-请参阅我对该段代码的编辑。我已经尝试了您建议的两种方法,但似乎都不起作用。还要存储由checkSecretWord
返回的值。否则它将丢失。执行,playerLives=checkSecretWord(secretWord,guess,playerLives)
您也可以从checkSecretWord()
返回True
或False
,并根据gameRunning()
中的返回值执行递减操作,非常感谢。工作得很好。很高兴它能工作;请记得投赞成票,接受我的回答