缩进错误 python 1

Question

我不知道为什么会有缩进区域，但这真的让我很紧张

print "hello!"
print "I\'m Charlie and I\'m going to test the security of your password!"
print "first I\'d like to know a bit about you! What is your name? (No data is stored!!)"
name = raw_input()
print "Nice to meet you, %s!" % (name)
print "What is your date of birth?"
dob = raw_input()
print "OK! Those answers are used to help me but are forgotten when you close the window!"
print "Now %s, are you ready for your password to be tested?" % (name)
    if raw_input() = "yes"
        print "what is your password?"
    if raw_input() = "no"
        print "Suit yourself, %s!" % (name)

Answer 1

你的程序有很多问题，所以我强烈建议你学习一些教程

print "hello!"
print "I\'m Charlie and I\'m going to test the security of your password!"
print "first I\'d like to know a bit about you! What is your name? (No data is stored!!)"
name = raw_input()
print "Nice to meet you, %s!" % (name)
print "What is your date of birth?"
dob = raw_input()
print "OK! Those answers are used to help me but are forgotten when you close the window!"
yes_no = raw_input("Now %s, are you ready for your password to be tested?" % (name))
if yes_no.lower() == 'yes':
    print "what is your password?"
if yes_no.lower() == "no":
    print "Suit yourself, %s!" % (name)

始终将您的 raw_inputs 分配给一个变量。

例如：更改此 print "first I\'d like to know a bit about you! What is your name? (No data is stored!!)"

对此：

name = raw_input("first I\'d like to know a bit about you! What is your name? (No data is stored!!)"

其次

当你使用 if、for、while 等时，你必须以 : 结束语句以及任何你想执行的语句只要您的条件成立，就应该缩进。

例如：

if yes_no == 'yes':
    print 'Ok'
print 'Ending program'

这样，您的程序布局对用户来说会更加清晰。查看一些教程并尝试一下

Answer 2

首先，当您编写 if 语句时，您的缩进是关闭的。您需要通过一个选项卡将它们带回来 space.

下面是工作代码的示例：

print "hello!"
print "I\'m Charlie and I\'m going to test the security of your password!"

print "first I\'d like to know a bit about you! What is your name? (No data is stored!!)"
name = raw_input()
print "Nice to meet you, %s!" % (name)

print "What is your date of birth?"
dob = raw_input()

print "OK! Those answers are used to help me but are forgotten when you close the window!"
print "Now %s, are you ready for your password to be tested?" % (name)

# I fixed the indentation below:

if raw_input() == "yes": #<-- fixed comparison operator here and added colon
    print "what is your password?"
if raw_input() == "no": #<-- fixed comparison operator here and added colon
    print "Suit yourself, %s!" % (name)

这里我也把=符号改成了==。 = 符号是您在声明变量时使用的符号，例如 name = raw_input()，它创建变量 name，其值为 raw_input().

== 符号是您在比较两个事物时使用的符号，例如 raw_input() == "yes"，它检查 raw_input() 值是否等于 "yes" .

Answer 3

感谢 Josh B. 和 letsc，我现在已经完成了代码：

print "hello!"
print "I\'m Charlie and I\'m going to test the security of your password!"
print "first I\'d like to know a bit about you! What is your name? (No data is stored!!)"
name = raw_input()
print "Nice to meet you, %s!" % (name)
print "What is your date of birth?"
dob = raw_input()
print "OK! Those answers are used to help me but are forgotten when you close the window!"
yes_no = raw_input("Now %s, are you ready for your password to be tested?" % (name))
if yes_no.lower() == 'yes':
    print "what is your password?"
    passw = raw_input()
    if passw == "password":
       print "really? You\'ve got to be kidding me!"
    if passw == name:
        print "Anybody who knows your name will be able to guess that!"
    if passw == dob:
        print "Anyone who knows your birthday can guess that!"
    if len(passw) < 5:
        print "That password may not be long enough, %s" % (name)
    if len(passw) > 20:
        print "Are you sure you can remeber that?"
    else:
        print "That\'s a superb password, %s!!" % (name)
if yes_no.lower() == "no":
    print "Suit yourself, %s!" % (name)

缩进错误 python 1

indentation error python 1

python

indentation