public static Square_Matrix Multiply(Square_Matrix a, Square_Matrix b)
{
try
{
if (b._size != a._size)
{
throw new Exception("Wrong size");
}
}
catch
{
Console.WriteLine("Wrong size");
}
Square_Matrix c = new Square_Matrix(a.Get_size());
for (int i = 0; i < a._size; i++)
{
for (int j = 0; j < a._size; j++)
{
for (int k = 0; k < a._size; k++)
{
{
c._array[i, j] += b._array[i, k] * a._array[k, j];
}
}
}
}
return(c);
}
static void Main(string[] args)
{
int s;
s = Convert.ToInt32(Console.ReadLine());
Square_Matrix m = new Square_Matrix(s);
m.SetOneValue(1);
Console.WriteLine(m.ToString());
string a = Console.ReadLine();
}
public static Square_Matrix Add(Square_Matrix a, Square_Matrix b)
{
try
{
if (a.Get_size() != b.Get_size())
{
throw new Exception("Wrong size");
}
}
catch
{
Console.WriteLine("Wrong size");
}
Square_Matrix c = new Square_Matrix(a.Get_size());
for (int i = 0; i < a.Get_size(); i++)
{
for (int j = 0; j < a.Get_size(); j++)
{
c._array[i, j] = a._array[i, j] + b._array[i, j];
}
}
return(c);
}
