C#簡單打印出LIST集合

循環打印集合,打印數組,隨手寫寫,新手可以看看,

 

結果是不是有一些多余的0,把  int [][] ints =new int[3][];  改為new int[2][]; 運行出錯,哈哈.  ints[0][2]=4;
            ints[2][2]=5; ints[1][2]=4;   改為 ints[0][0]=4; ints[2][0]=5; ints[1][0]=4;

 

 

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

namespace ConsoleApplication2
{
    class Program
    {
        static void Main(string[] args)
        {

            List<int [][]> inta=new List<int[][]>(); //定義集合

            int [][] ints =new int[3][];  //定義數組
            ints[0] = new int[6];
            ints[1]=new int[6];
            ints[2] = new int[6];
            ints[0][1] = 1;  //給值
            ints[0][2]=2;
            ints [1][1]=3;
            ints[1][2]=4;
            ints[1][2]=5;
            ints[2][1] = 6;

            inta.Add(ints); //數組加入集合

            //foreach (int[] item in ints)
            //{
            //    foreach (int item2 in item)
            //    { Console.WriteLine(item2); }
            //}  //通過數組打印值

            for (int i = 0; i < inta.Count; i++)   //通過LIST集合打印值
            {
                for (int l = 0; l < inta[i].Length; l++)
                {
                    foreach (var item in inta[i][l] )
                    {
                        Console.WriteLine(item);
                    
                    } 
                }

            }
            Console.ReadKey();
          
        }
    }
}