如何结束一个python程序而不进入下一行代码

我想当一个玩家说“不”的时候，他会说“再见”，然后结束，但他会选择一个类别。有什么建议吗

while True:
    choice = input ("Do you want to play?")
    if choice == "yes": 
        print("Great!")
        break # Go to the game
    elif choice == "no":
        print("Goodbye.")
        break # nothing
    else:
        print("Please answer yes or no.")


continent = input("Choose a category: \n"
              "Africa \n"
              "Asia \n"
              "Antarctica \n"
              "Australia \n"
              "Europe \n"
              "North America \n"
              "South America \n")

---

这个问题不同，因为它不是问循环，而是问如何正确结束程序。

你提到的循环在哪里？

while True:
    choice = input ("Do you want to play?")
    if choice == "yes" 
        print("Great!")
        break # Go to the game
    elif choice == "no" 
        print("Goodbye.")
        break # nothing
    else:
        print("Please answer yes or no.")