ЯПЛаба2_2

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace ForZakaz2
{

//5A-4BC;


    class Program
    {
        static void Main(string[] args)
        {
            int n = 2;
            int[,] A = new int[n,n];
            int[,] B = new int[n,n];
            int[,] C = new int[n,n];
            for (int i = 0; i < n; i++)
            {
                for (int j = 0; j < n; j++)
                {
                    A[i,j] = 3;
                    B[i,j] = 2;
                    C[i,j] = 2;
                }
            }
            Console.WriteLine("A : ");
            Console.WriteLine(" ");
            Print(A);
            Console.WriteLine(" "); Console.WriteLine("B : ");
            Console.WriteLine(" ");
            Print(B);
            Console.WriteLine(" "); Console.WriteLine("C : ");
            Console.WriteLine(" ");
            Print(C);
            Console.WriteLine(" ");
            Console.WriteLine("Результат 5A-4BC ");
            Console.WriteLine(" ");
            for (int i = 0; i < n; i++)
            {
                for (int j = 0; j < n; j++)
                {
                    Console.Write((5 * A[i, j] - 4 * B[i, j] * C[i, j]) + " ");
                }
                Console.WriteLine(" ");
            }
        }
        static void Print(int[,] a)
        {
            for (int i = 0; i < 2; i++)
            {
                for (int j = 0; j < 2; j++)
                {
                    Console.Write( a[i,j] + " ");
                }
                Console.WriteLine(" ");
            }
        }
    }
}