package com.demo.test1; import java.security.NoSuchAlgorithmException; import java.security.SecureRandom; import java.util.regex.Matcher; import java.util.regex.Pattern; public class HighArray { private final static int OFFSET = 538309; public static
/** * 获取count个随机数 * @param count 随机数个数 * @return */ public static String game(int count){ StringBuffer sb = new StringBuffer(); String str = "0123456789"; Random r = new Random(); for(int i=0;i<count;i++){ int num = r.nextInt(str.length()); s