program.cs

来自「csharp课本的源代码」· CS 代码 · 共 24 行

using System;
using System.Collections.Generic;
using System.Text;
namespace ShowDataTimeExample
{
    class Program
    {
        public static void Main()
        {
            string[] weekDays ={ "星期日","星期一","星期二","星期三",
            "星期四","星期五","星期六"};
            DateTime now = DateTime.Now;
            string str = string.Format("{0:现在是yyyy年M月d日，H点m分},{1}",
                now, weekDays[(int)now.DayOfWeek]);
            Console.WriteLine(str);
            DateTime start = new DateTime(2004, 1, 1);
            TimeSpan times = now - start;
            Console.WriteLine(
                "从{0:yyyy年M月d日}起到现在已经过了{1}天！", start, times.Days);
            Console.ReadLine();
        }
    }
}