如何在测试失败后将函数分解到特定位置

Question

def joe():
while True:
name = ""
answer = ""
print("What is your name? ")
name = input()
if name != "Joe":
continue
print("What is your password? (it is a fish) ")
answer = input()
if answer == "swordfish":
break
print("nice job, Joe")

joe()

如果我通过第一个语句并键入"；乔；我继续这个功能，一切都很好。但如果我第二次测试失败，我就中断该功能并返回到"；你叫什么名字"功能的一部分。我怎么能写一个测试，一旦失败，就会把我带回"；你的密码是什么；？而不是名称测试？

Answer 1

或尝试以下操作：

def joe():    
name = ""
answer = ""
print("What is your name? ")
name = input()
if name == "Joe":
print("What is your password? (it is a fish) ")
answer = input()
if answer == "swordfish":
return print("nice job, Joe")

joe()
joe()

Answer 2

试着使用while True和`return语句的组合，兄弟！

def joe():
while True:
print("What is your name? ")
name = input()
if name != "Joe":
continue
while True:
print("What is your password? (it is a fish) ")
answer = input()
if answer == "swordfish":
print("nice job, Joe")
return

joe()

Answer 3

为密码部分添加另一个while循环。

def joe():
while True:
print("What is your name? ")
name = input()
if name == "Joe":
break
while True:
print("What is your password? (it is a fish) ")
answer = input()
if answer == "swordfish":
break
print("nice job, Joe")