asp产生不重复的随机数
作者:亮亮 来源:亮亮博客 时间:2008-06-03 13:29:00
没什么说的,就是生成随机数而已!!
相关文章推荐:8个asp生成随机字符的函数
<%
Function gen_key(digits)
dim char_array(50)
char_array(0) = "0"
char_array(1) = "1"
char_array(2) = "2"
char_array(3) = "3"
char_array(4) = "4"
char_array(5) = "5"
char_array(6) = "6"
char_array(7) = "7"
char_array(8) = "8"
char_array(9) = "9"
char_array(10) = "a"
char_array(11) = "b"
char_array(12) = "c"
char_array(13) = "d"
char_array(14) = "e"
char_array(15) = "f"
char_array(16) = "g"
char_array(17) = "h"
char_array(18) = "i"
char_array(19) = "j"
char_array(20) = "k"
char_array(21) = "l"
char_array(22) = "m"
char_array(23) = "n"
char_array(24) = "o"
char_array(25) = "p"
char_array(26) = "q"
char_array(27) = "r"
char_array(28) = "s"
char_array(29) = "t"
char_array(30) = "u"
char_array(31) = "v"
char_array(32) = "w"
char_array(33) = "x"
char_array(34) = "y"
char_array(35) = "z"
randomize
do while len(output) < digits
num = char_array(Int((35 - 0 + 1) * Rnd + 0))
output = output + num
loop
gen_key = output & year(now) & month(now) & day(now) & hour(now) & minute(now) & second(now)
End Function
strrad=gen_key(5)
response.Write(strrad)
%>
标签:随机,不重复,asp,函数
0
投稿
猜你喜欢
Django重装mysql后启动报错:No module named ‘MySQLdb’的解决方法
2023-02-01 07:31:31
解决Win10系统安装MySQL8.0遇到的问题
2024-01-19 12:55:27
python 算法题——快乐数的多种解法
2021-12-25 06:32:43
Python+OpenCV之形态学操作详解
2021-11-24 23:37:58
SQL Server 总结复习 (二)
2024-01-22 23:14:50
MybatisPlus BaseMapper 实现对数据库增删改查源码
2024-01-26 10:03:57
Python爬取肯德基官网ajax的post请求实现过程
2021-03-31 13:54:00
用Python将IP地址在整型和字符串之间轻松转换
2021-03-31 16:37:16
pandas数据处理之绘图的实现
2022-11-14 06:22:39
PHP+MYSQL实现读写分离简单实战
2023-11-23 21:30:42
基于Python词云分析政府工作报告关键词
2022-12-23 12:01:21
python flask项目打包成docker镜像发布的过程
2021-06-28 17:38:21
Python实现完整的事务操作示例
2023-11-15 21:02:02
Pytorch 如何加速Dataloader提升数据读取速度
2023-11-12 00:00:32
Python使用pandas对数据进行差分运算的方法
2021-09-28 06:56:07
回顾Javascript React基础
2023-07-13 00:57:00
Oracle SQL性能优化系列学习一
2010-07-26 13:14:00
asp.net中调用winrar实现压缩解压缩的代码
2023-07-18 14:30:30
ASP分段读取数据库代码
2009-10-12 12:28:00
Python实现猜数字小游戏
2022-10-09 18:38:12