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

namespace basics
{
    class Program
    {
        static void Main(string[] args)
        {
            int n = Int32.Parse(Console.ReadLine());
            int[,] matrix = new int[n, n];
            int j = 0, i;

            for (i = 0; i < n; i++)
            {
                for (j = 0; j < n; j++)
                {
                    matrix[i, j] = 0;
                    Console.Write("{0}\t", matrix[i, j]);
                }
                Console.WriteLine();
            }

                Console.WriteLine("Куда поставить число 1?");
                int a = Int32.Parse(Console.ReadLine());
                int b = Int32.Parse(Console.ReadLine());
                matrix[a, b] = 1;
                DrawMass(n, matrix);



                int countRow = 0;
                foreach (var x in SummRows(n, matrix))
                    Console.WriteLine("Summ of row number [{0}] : {1}", ++countRow, x);

                int countCol = 0;
                foreach (var x in SummCols(n, matrix))
                    Console.WriteLine("Summ of col number [{0}] : {1}", ++countCol, x);

                 int ansv = SummDiag(n, matrix);
                 Console.WriteLine(ansv);




        }

        public static int SummDiag(int n, int[,] arr)
        {
            int count = 0;
            for (var i = 1; i < n; ++i)
            {
                if (arr[i, i] == 1)
                {
                    count++;
                }
            }


            return count;
        }

        public static IEnumerable<int> SummCols(int n, int[,] arr)
        {
            int ret_sum;
            for (int j = 0; j < n; ++j)
            {
                ret_sum = 0;
                for (int i = 0; i < n; ++i)
                    ret_sum += arr[i, j];

                yield return ret_sum;

            }
        }

        public static IEnumerable<int> SummRows(int n, int[,] arr)
        {
            int ret_sum;
            for (int i = 0; i < n; ++i)
            {
                ret_sum = 0;
                for (int j = 0; j < n; ++j)
                    ret_sum += arr[i, j];

                yield return ret_sum;

            }
        }

        static void DrawMass(int n, int[,] matrix)
        {
            for (int i = 0; i < n; i++)
            {
                for (int j = 0; j < n; j++)
                {
                    Console.Write("{0}\t", matrix[i, j]);
                }
                Console.WriteLine();
            }
        }
    }
}