C#动态二维数组

            List<double[]> arry = new List<double[]>();            double[] d0 = { 1.0, 2.0, 3.0 };            arry.Add(d0);            double[] d1 = { 4.0, 5.0, 6.0 };            arry.Add(d1);            double[] d2 = { 10.0, 11.0, 12.0, 13.0, 14.0 };            arry.Add(d2);            foreach (var row in arry)            {                foreach (double x in row)                {                    Console.Write("{0} ", x);                }                Console.WriteLine();            }  

 

 

List<List<int>> array = new List<List<int>>();

for (int k = 0; k < 10; k++){

 

List<int> gg = new List<int>();

 for (int j = 0; j < 10; j++)  {    gg.Add(Convert.ToInt32(num));  }   array.Add(gg);}