public arrary record[,] = new arrary,
public int result1 = record[0,1] + record[2,1];
int result2 = record[1,0] + record[1,2];
int result3 = record[0,2] + record[2,0];
int result4 = record[0,0] + record[2,2];
public static void Main()
Console.WriteLine("Hello World");