Question

您好，我在这里有一个代码，其中有一个while循环用于密码功能。该功能正在起作用，当在

中键入正确的密码时，我只是无法结束循环

# Administrator accounts list
adminList = [
    {
        "username": "DaBigBoss",
        "password": "DaBest"
    },
    {
        "username": "root",
        "password": "toor"
    }
]


# Build your login functions below
def getCreds():
    username = input("What is your username? ")
    password = input("What is your password? ")



    return {"username": username, "password": password}



def checkLogin(adminList, user_info):
    if user_info in adminList:
        loggedIn = True
        print("------")
        print("YOU HAVE LOGGED IN!")


    else: 
        loggedIn = False
        print("------")
        print("Login Failed")

        return

logged = False

while not logged:
    user_info = getCreds()
    is_admin = checkLogin(adminList, user_info)
    if is_admin:
        logged = True

如果我输入了正确的密码，我会得到我已经登录的结果。但是循环不会结束

结果

What is your username? d
What is your password? d
------
Login Failed
What is your username? root
What is your password? toor
------
YOU HAVE LOGGED IN!
What is your username?

Answer 1

您需要修改功能：

def checkLogin(adminList, user_info):
    if user_info in adminList:
        ...
        return True
    else:
        ...
        return False

while not logged:
    ...
    if is_admin:
        break

带while循环的密码功能

1 个答案: