#include <iostream> #include <boost/random/random_device.hpp> #include "boost/random.hpp" #include "boost/generator_iterator.hpp" using namespace std; int randString() { /*<< We first define the characters that we're
Golang: func RandomString(n int) string { var letters = []byte("ABCDEFGHIGKLMNOPQRSTUVWXYZabcdefghigklmnopqrstuvwxyz0123456789") result := make([]byte, n) //设置随机数种⼦,加上这⾏代码,可以保证每次随机都是随机 rand.Seed(time.Now().Unix()) for i := range result { //如果不加上
import java.util.UUID; /** * 通过UUID随机生成36位.32位唯一识别码(唯一字符串) * @author [J.H] * */ public class Test { public static void main(String[] args) { int i = 0; while (i<10) { String a = UUID.randomUUID().toString(); System.out.println(a); System.out.println(
$(function () { /*生成32位随机流水号*/ /*默认去掉了容易混淆的字符oOLl,9gq,Vv,Uu,I1*/ var $chars = 'ABCDEFGHJKMNPQRSTWXYZabcdefhijkmnprstwxyz2345678'; var maxPos = $chars.length; var pwd = ''; for (i = 0; i < 32; i++) { pwd += $chars.charAt(Math.floor(Math.random() * max