1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
#!/usr/bin/env python
#-*-coding=utf-8 -*-
#AUTHOR:duwentao
import
random
chechkcode
=
''
for
i
in
range
(
4
):
current
=
random.randrange(
0
,
4
)
#字母
if
current
=
=
i:
tmp
=
chr
(random.randint(
65
,
90
))
#数字
else
:
tmp
=
random.randint(
0
,
9
)
chechkcode
+
=
str
(tmp)
print
(chechkcode)
|
本文转自 天道酬勤VIP 51CTO博客,原文链接:http://blog.51cto.com/tdcqvip/2058999