using System;

namespace ConsoleTest
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("Hello World!");
            string t = DateTime.Now.Ticks.ToString();
            t = CdkeyHelper.DESEncrypt(t, CdkeyHelper.DesKeyStr);
            string[] strid = new string[t.Length];//
            for (int i = 0; i < t.Length; i++)//把字符赋给数组
            {
                strid[i] = t.Substring(i, 1);
            }
            string s = "";
            Random rdid = new Random();
            for (int i = 0; i < 25; i++)//从数组随机抽取字符组成新的字符生成机器三
            {
                s += strid[rdid.Next(0, strid.Length)];
            }
            Console.WriteLine(s);
        }
    }
}