using System;

​

public class Program

{

public static void Main (string[] args)

{

double[ , ] doubleArray = { {81.4, 86.4}, {95.5, 91.6}, {86.3, 87.2} };

for (int k = 0; k < 2; k++) {

for (int j = 0; j < 3; j++) {

Console.WriteLine(doubleArray[j, k]+" ");

}

Console.WriteLine();

}

}

}