Question

我尝试了几种不同的方法，但我似乎无法修复它。在底部，它只是创建.txt文件，但不添加任何变量并保持为空。然后它开始在shell中的其余代码下面打印用户名和密码。 Enters the username and password and prints below whilst the .txt file remains empty.

un = input("What is your username?")

npw = input("Please enter new password.")
npwc = input ("Please confirm new password")

if npwc == npw:
    if npwc.isupper()== False:
        if npwc.islower()== False:
            if len(npwc) >= 8:
                if str.isdigit(npwc) == False:
                    npw=npwc
                    print("Your paswsword has been changed")
                else:
                    print("Your password must contain a number")
            else:
                print("Your password must contain at least 8 characters.")                
        else:
            print("Your password must contain at least 1 upper case character.")

else:
    print ("Passwords don't match")

pw = npwc

file=open("PasswordSheet.txt","a")
file.write(input(un, ", ", pw))
file.close()

Answer 1

file.write(input(un + ", " + pw))

应该是

file.write(un + ", " + pw)

我的文件不会写入文本文件，它只是打印在下面

1 个答案: