条件计数循环Python

Question

我试图找出我的错误在下面的代码中,这是关于猜一个字.

如果我输入缺失的单词,"ghost"它应该结束游戏,但它会继续要求它.

我的错误在哪里？

number = 0
missword = "ghost"
while number < 3:
    guess = input("What is the missing word? ")
    if guess != "ghost":
        print("Try again")
        number = number + 1
    elif guess == missword:
        print("Game Over")
    else:
        print("Game over")

Answer 1

您的所有循环都是打印,您需要一个break语句:

number=0
missword="ghost"
while number<3:
    guess = input("What is the missing word? ")
    if guess!="ghost": # Assuming you actually want this to be missword?
        print("Try again")
        number += 1 # Changed to a unary operator, slightly faster.
    elif guess==missword:
        print("Game Over")
        break
    else:
        print("Game over")
        # Is this ever useful?

break在退出条件满足之前退出循环.Print另一方面,只是输出文本stdout,没有别的.