//判断ip地址的合法性 function checkIP(value){ var exp=/^(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])$/; var reg = value.match(exp); if(reg==null) { alert("开始的IP地址不合法!&q
void RandNumbs(int nLimts, int result[], int n)//给定范围内产生n个不同随机数(1-nLimts),并存储到result中 { int nNum = 0; int *temp = new int[nLimts]; for (int i = 0; i < nLimts;i++) { temp[i] = i; } srand((int)time(0)); for (int i = 0; i < n;i++) { nNum = rand() % nLi