需要帮助在 Python 中添加循环来重新启动程序

到目前为止，这就是我所得到的。

import random

answer1=("Absolutely!")
answer2=("No way Pedro!")
answer3=("Go for it tiger.")
answer4=("There's different ways to do this.")
answer5=("Definitely not")

print("Welcome to the Magic 8 Ball game-use it to answer your questions...")

questio = input("Ask me for any advice and I'll help you out. Type in your question and then press Enter for an answer")

print("Shaking... \n" * 4) 

choice=random.randint(1,5)

if choice == 1:
    answer=answer1
elif choice == 2:
    answer=answer2
elif choice == 3:
      answer=answer3
elif choice == 4:
      answer=answer4

elif choice == 5:
      answer=answer5


print(answer)

restart = input("Would you like to try again?")

if restart == "yes" or "y":

现在我需要为此添加一个循环，以便在完成后显示“您想再试一次吗？”。输入 yes 后，程序再次从顶部开始。

尝试在代码中添加这样的循环：

restart = ''

while restart.upper() not in ['NO', 'N', 'EXIT']:
    # ...  
    # Your code here
    # ...

    restart = input("Would you like to try again?")

这本质上是将 restart 初始化为空字符串。然后循环只会开始 whilerestart != 'NO'。在循环结束时，我们从用户那里获得一个新值restart所以如果他们说'no' or 'n'循环不会再次开始。

还有很多其他方法可以做到这一点，例如相反，您可以检查用户是否输入了肯定答案（'yes' or 'y'）或放一个break如果他们说'no'.

希望这能让您开始。