Question

如何删除某个结果中的命令：

pass1 = input("What is your password: ")
pass2 = input("Rewrite your password: ")

if len(pass1) > 5:
print ("")
else:
print ("Your password must be at least 5 characters long")

print ("*******************")
print ("Loading...")
print ("*******************")

time.sleep(1)

if pass1 == pass2:
    print ("All right, your password is: " + pass1)
else:
    print ("Sorry, your passwords don't match")

基本上当我运行它并输入一个不是5个字符长的密码时，它仍会显示我的密码。

我想要做的是当密码长度不超过5个字符时，我希望密码不显示。

if pass1 == pass2:
    print ("All right, your password is: " + pass1)
else:
    print ("Sorry, your passwords don't match")

Answer 1

只需移动if分支内的相关代码：

pass1 = input("What is your password: ")
pass2 = input("Rewrite your password: ")

if len(pass1) > 5:
    print ("")
    print ("*******************")
    print ("Loading...")
    print ("*******************")

    time.sleep(1)

    if pass1 == pass2:
        print ("Alright, you're password is: " + pass1)
    else:
        print ("Sorry, your passwords don't match")
else:
    print ("Your password must be at least 5 characters long")

Answer 2

难道你不能像这样嵌套ifs吗？

if len(pass1) > 5:
    if pass1 == pass2:
        #...
    else:
        #...
else:
    #...

如何删除某些结果中的打印命令

2 个答案: