如何停止这个无限循环

Question

我正在尝试做一个数字猜测游戏，如果用户匹配他们赢得现金的幸运数字，游戏将继续进行，直到他们用完现金。他们每打一轮都要付赌注。每一轮都会产生一个新的随机数。

我只想使用一个输入。当我把输入放在循环中，循环无限停止循环，当我把它放在循环外，它无限开始循环。我该怎么阻止这一切？我需要向while循环添加什么？我尝试突破，但我想继续比赛，直到钱用完。

我只想使用一个输入，但是当我把输入带出循环（lucky_guess）时，它会永远持续下去。我只是想让用户猜一次。

funds = 1000
stake = 1
luckyNumber = 25 #test number #random number from 1 - 30

while funds != 0:
    funds = funds - 1
    print("Your Funds", funds)
    luckyGuess = int(input("enter a number")) #this is the problem if i take this out, the loop wont stop

    if luckyNumber == luckyGuess:
        print("Number is",luckyNumber, " You Win, +35 added to your funds")
        funds = funds + 35
    else:
        print("Fail, Try Again")

Answer 1

也许这有帮助

funds = 1000
stake = 1
luckyNumber = 25 #test number #random number from 1 - 30

while funds != 0:
    funds = funds - 1
    print("Your Funds", funds)
    play = input("play more? (y/n)")
    if( ( play == 'y') or (play == 'Y')): #condition to check for continuing gameplay
        luckyGuess = int(input("enter a number"))
    else:
        break
    if luckyNumber == luckyGuess  :
        print("Number is",luckyNumber, " You Win, +35 added to your funds")
        funds = funds + 35
    else:
        print("Fail, Try Again") 

Answer 2

使用break关键字退出循环：

funds = 1000
stake = 1
luckyNumber = 25 #test number #random number from 1 - 30

while funds != 0:
    funds = funds - 1
    print("Your Funds", funds)
    luckyGuess = int(input("enter a number")) #this is the problem if i take this out, the loop wont stop

    if luckyNumber == luckyGuess:
        print("Number is",luckyNumber, " You Win, +35 added to your funds")
        funds = funds + 35

        break
    else:
        print("Fail, Try Again")

您可以在文档中找到有关控制流指令的更多信息

Answer 3

我认为格式应该是这样的：

funds = 1000
stake = 1
luckyNumber = 25 #test number #random number from 1 - 30

while funds != 0:
   funds = funds - 1
   print("Your Funds", funds)
   luckyGuess = int(input("enter a number"))

   if luckyNumber == luckyGuess  :
       print("Number is",luckyNumber, " You Win, +35 added to your funds")
       funds = funds + 35
   else:
       print("Fail, Try Again")