返回循环顶部

Question

在 print("你没有那么多卡片！") 这行代码时，我希望这个循环能从

print("how many cards in heap no:", n, end="")

重新开始，而不是直接结束。这样该怎么做呢？

y = []
def cardHeaps():
    global cards
    n = 1
    while int(cards) > 0:
        print("how many cards in heap no:", n, end="")
        x = int(input("? "))
        cards = int(cards)
        if x > cards:
            print("you dont have that many cards!")
            break
        y.append(x)
        cards -= int(x)
        print(cards, " cards left")
        n += 1
        if cards <= 0:
            print("out of cards!")
            break

Answer 1

用 continue 代替 break。

Answer 2

你需要用 continue 来代替 break。

关于 continue 的 Python 文档