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Commit
e876a6b7
authored
Feb 24, 2023
by
BellCodeEditor
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101f1b13
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diy1.py
diy1.py
View file @
e876a6b7
i
=
3
username
=
"python"
# 保存在服务器数据库中的用户账号(正确的账号)
username
=
"python"
# 保存在服务器数据库中的用户账号(正确的账号)
userpassword
=
"123456"
# 保存在服务器数据库中的用户密码(正确的密码)
userpassword
=
"123456"
# 保存在服务器数据库中的用户密码(正确的密码)
while
True
:
while
True
:
# 请用input()实现用户输入账号、密码的功能
if
i
>
0
:
name
=
input
(
"请输入用户名:"
)
# input()输入
# 请用input()实现用户输入账号、密码的功能
password
=
input
(
"请输入密码:"
)
# input()输入
name
=
input
(
"请输入用户名:"
)
# input()输入
# 如果用户输入的账号、密码正确,提示登陆成功
password
=
input
(
"请输入密码:"
)
# input()输入
if
name
==
username
and
password
==
userpassword
:
i
-=
1
# 输入完成将变量i减少1
# ⬆if判断输入的账户是否=正确的账户and输入的密码是否=正确的密码
# 如果用户输入的账号、密码正确,提示登陆成功
print
(
"登录成功!"
)
# 打印出登录成功
if
name
==
username
and
password
==
userpassword
:
break
# 结束循环
# ⬆if判断输入的账户是否=正确的账户and输入的密码是否=正确的密码
if
name
!=
username
:
print
(
"登录成功!"
)
# 打印出登录成功
print
(
"用户名不存在,请重新输入!"
)
break
# 结束循环
if
name
!=
username
:
print
(
"用户名不存在,请重新输入!"
)
print
(
"温馨提示:你还有"
+
str
(
i
)
+
"次登录机会"
)
continue
# 结束并开始下一次循环
if
password
!=
userpassword
:
print
(
"密码输入错误,请重新输入!"
)
print
(
"温馨提示:你还有"
+
str
(
i
)
+
"次登录机会"
)
else
:
# 否则
else
:
# 否则
print
(
"密码输入错误,请重新输入!"
)
print
(
"你的账户已锁定,请带身份证到我司解锁"
)
exit
()
# 结束程序
print
(
"欢迎来到贝尔编程!"
)
# 如果登录成功,打印出欢迎提示
print
(
"欢迎来到贝尔编程!"
)
# 如果登录成功,打印出欢迎提示
\ No newline at end of file
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