C#数组实践

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

namespace ControlProject
{
    class Program
    {
        static void Main(string[] args)
        {
            Array myarr;        //创建数组
            var v = 10;         //创建一个匿名类型的变量
            myarr = Array.CreateInstance(v.GetType(), 5);//创建索引从0开始的指定类型的数组
            myarr.SetValue(v, 0);
            myarr.SetValue(25, 1);
            myarr.SetValue(22, 2);
            myarr.SetValue(38, 3);
            myarr.SetValue(13, 4);

            Console.WriteLine("----------读取原始数值----------");
            for (int i = 0; i < myarr.Length; i++)
            {
                Console.WriteLine(myarr.GetValue(i));
            }

            Console.WriteLine("----------排序----------");
            Array.Sort(myarr);
            for (int i = 0; i < myarr.Length; i++)
            {
                Console.WriteLine(myarr.GetValue(i));
            }

            Console.WriteLine("----------复制----------");
            Array arr2 = (int[])myarr.Clone();
            for (int i = 0; i < arr2.Length; i++)
            {
                Console.WriteLine(arr2.GetValue(i));
            }

        }
    }
}