using System;

​

public class Program

{

    public static void Main()

    {

        double[, ] perfect = new double[3, 10]; //3 rows and 10 columns

        for (int i = 0; i < 3; i++) //This will reference the row number

        {

            for (int J = 0; J < 10; J++) //This will reference the column number

                perfect[i, J] = Math.Pow((double)J, (double)i + 2);

        }

    }

}