// Initialize a two-dimensional array.
using System;
public class Squares {
public static void Main() {
int[,] sqrs = {
{ 1, 1 },
{ 2, 4 },
{ 3, 9 },
{ 4, 16 },
{ 5, 25 },
{ 6, 36 },
{ 7, 49 },
{ 8, 64 },
{ 9, 81 },
{ 10, 100 }
};
int i, j;
for( i = 0; i < 10; i++) {
for(j = 0; j < 2; j++)
Console.Write(sqrs[i,j] + " ");
Console.WriteLine();
}
}
}