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Commit
9ad942dd
authored
Apr 08, 2023
by
BellCodeEditor
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parent
370cf254
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2 changed files
with
28 additions
and
7 deletions
a.py
diy1.py
a.py
0 → 100644
View file @
9ad942dd
o
=
[
'a'
,
30
,
'b'
,
37
,
'c'
,
52
]
a
=
{
'a'
:
30
,
'b'
:
37
,
'c'
:
52
}
print
(
len
(
o
))
print
(
len
(
a
))
\ No newline at end of file
diy1.py
View file @
9ad942dd
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)
# 请用input()实现用户输入账号、密码的功能
# 如果用户输入的账号、密码正确,提示登陆成功
\ No newline at end of file
# 如果用户输入的账号、密码正确,提示登陆成功
i
=
3
while
True
:
# 请用input()实现用户输入账号、密码的功
if
i
>
0
:
name
=
input
(
"请输入你的账号:"
)
password
=
input
(
"请输入你的密码:"
)
i
-=
1
if
username
==
name
and
password
==
userpassword
:
print
(
"登陆成功"
)
break
if
username
!=
name
:
print
(
"用户名错误请重新输入"
)
print
(
"您还有"
+
str
(
i
)
+
"次机会"
)
continue
if
userpassword
!=
password
:
print
(
"密码错误请重新输入"
)
print
(
"您还有"
+
str
(
i
)
+
"次机会"
)
else
:
print
(
"你的账户已被锁定,请带上身份证来解锁"
)
exit
()
print
(
"欢迎来到编程世界"
)
\ No newline at end of file
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