C#的对象数组

最新推荐文章于 2024-07-12 19:36:12 发布

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;


namespace ConsoleHelloWorld
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("=> Array of Objects.");
            //对象数组可以是任何东西
            object[] myObjects = new object[4];
            myObjects[0] = 10;
            myObjects[1] = false;
            myObjects[2] = new DateTime(1969, 3, 24);
            myObjects[3] = "Form & Void";
            foreach (var item in myObjects)
            {
                //输出数组中每一项的类型和值
                Console.WriteLine("Type: {0},Value: {1}",item.GetType(),item);
            }

            Console.ReadLine();

        }

        private static void Swap(ref int x,ref int y)
        {
            int temp = x;
            x = y;
            y = temp;
        }
    }
}