c# 生成随机时间

 1  Random random = new Random((int)(DateTime.Now.Ticks));
 2             int i = 0;
 3             while (i < 100)
 4             {
 5                 int hour = random.Next(2, 5);
 6                 int minute = random.Next(0, 60);
 7                 int second = random.Next(0, 60);
 8                 string tempStr = string.Format("{0} {1}:{2}:{3}", DateTime.Now.ToString("yyyy-MM-dd"), hour, minute, second);
 9                 DateTime rTime = Convert.ToDateTime(tempStr);
10                 Console.WriteLine(rTime.ToString());
11                 i++;
12             }
13             Console.ReadKey();
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原文地址：https://www.cnblogs.com/zhangzhu/p/3284913.html