public static void Main()
Console.WriteLine("Enter size of matrix");
num=int.Parse(Console.ReadLine());
int[,] a=new int[num,num];
bool result=IsRow(a,num);
Console.WriteLine(result);
public static bool IsRow(int[,] arr,int n)
Console.WriteLine("Enter matrix");
arr[i,j]=int.Parse(Console.ReadLine());
Console.WriteLine("your row values are: ");
Console.Write(sum[i]+" ");