Python中boolean的命名有什么规定？

Question

我写了一个程序来确定密码是否强（有 10 个以上的字母，1 个以上的大写字母和数字），如果不是，它会要求一个更强的密码。为此，我选择使用布尔值，但 IDLE 说语法不正确并突出显示我的布尔名称。名称有问题还是我应该更正其他内容/

        def length(long):
    while len(long) < 10: 
        print("Please make your password longer, up to at least 10 characters.")
        print("Your password is only " + str(len(long)) + " characters long")

print("Welcome to this student interface")
username = input("Please enter a username")
password = input("Please enter a strong password")
length(password)

bool Capcheck = False
bool DigCheck  = False

serrors = []

while CapCheck = False or CapCheck = False:
    length(password)

    if not any(x.isupper() for x in password):
        serrors.append("Your password needs at least 1 capital.")
    else:
        CapCheck = True
        break

    if not any(x.islower() for x in password):
        serrors.append("......... Why?")

    if not any(x.isdigit() for x in password):
        serrors.append("You need to have at least 1 digit")
    else:
        DigCheck = True
        break

    if serrors:
        print(" ".join(serrors))
        password = input("Please enter a stronger password")

Answer 1

你的语法错误：

bool Capcheck = False

应替换为

Capcheck: bool = False

见Python type hints

Python中boolean的命名有什么规定？

What regulations are there when naming boolean in Python?

python

passwords

verification

boolean

python-2.7