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
radom radom模块提供了随机生成对象的方法 Help on module random: NAME random - Random variable generators. FILE /usr/local/lib/python2.7/random.py MODULE DOCS http://docs.python.org/library/random DESCRIPTION integers -------- uniform within range sequences --------