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Commit
50911b68
authored
Apr 01, 2023
by
BellCodeEditor
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21500b1e
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diy2.py
diy2.py
View file @
50911b68
username
=
"python"
userpassword
=
"123456"
i
=
3
#设置登录次数
while
True
:
name
=
input
(
"请输入用户名:"
)
#将输入的账号赋值给user变量
password
=
input
(
"请输入密码:"
)
#将输入的密码赋值给user变量
if
name
==
username
and
password
==
userpassword
:
#对比账号密码
print
(
"登录成功!"
)
print
(
"欢迎来到编程世界"
)
break
#跳出循环
if
name
!=
username
:
print
(
"用户名错误"
)
elif
password
!=
userpassword
:
print
(
"密码输入错误"
)
if
i
>
0
:
name
=
input
(
"请输入用户名:"
)
#将输入的账号赋值给user变量
password
=
input
(
"请输入密码:"
)
#将输入的密码赋值给user变量
i
=
i
-
1
#登录次数减1
if
name
==
username
and
password
==
userpassword
:
#对比账号密码
print
(
"登录成功!"
)
print
(
"欢迎来到编程世界"
)
break
#跳出循环
if
name
!=
username
:
print
(
"用户名错误"
)
if
password
!=
userpassword
:
print
(
"密码输入错误"
)
else
:
print
(
"用户已被锁定,请来我司解锁"
)
exit
()
\ No newline at end of file
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