C#数组2（多维数组）

using System;

namespace ConsoleApp3
{
    struct WuGong
    {
        public string Name;
        public int Attack;
    }
    class Program
    {
        static void Main(string[] args)
        {
            WuGong[] wg = new WuGong[];
            wg[].Name = "辟邪剑法";
            wg[].Attack = ;
            wg[].Name = "降龙十八掌";
            wg[].Attack = ;
            wg[].Name = "暗然消魂掌";
            wg[].Attack = ;
            Console.WriteLine(wg[].Attack);

            int[,] a = { {,, },{,, },{,, } };
           // 1   2   3
           // 4   5   6
           // 7   8   9
            Console.WriteLine(a[,]);//3  数组是从0开始计数
            for (int i = ; i < a.GetLength(); i++)//取行的长度
            {
                for (int i1 = ; i1 < a.GetLength(); i1++)//取列的长度
                {
                    Console.WriteLine(a[i,i1]);
                }
            }
            foreach (var item in a)
            {
                Console.WriteLine(item);//使用foreach直接遍历
            }
        }
    }
}