#include <iostream>
#include <fstream>
#include <sstream>

int fun(int i, int j,int tablica[7][5])
{
    int sum = 0;
    int ilosc = 0;
    for (int k = (i - 1); k <= (i + 1); k++)
    {
        if ((k > -1) && (k < 7))
        {
            for (int l = (j - 1); l <= (j + 1); l++)
            {
                if ((l > -1) && (l < 5))
                {
                    ilosc++;
                    sum += tablica[k][l];
                }
            }
        }


    }
    return sum / ilosc;
}
int main()
{

    std::fstream file;
    std::string name = "in_file.txt";
    std::string data;
    int tablica[7][5];

    file.open(name, std::ios::in);
    if (file.is_open())
    {
        for (int i = 0; std::getline(file, data); i++)
        {
            std::stringstream da(data);

            for (int j = 0; j < 5; j++)
                da >> tablica[i][j];
        }
    }
    file.close();

    int c_tablica[7][5];

    for (int i = 0; i < 7; i++)
    {
        for (int j = 0; j < 5; j++)
        {
            c_tablica[i][j] = fun(i, j, tablica);
        }
    }

    std::ofstream myfile("out_file.txt");
    if (myfile.is_open())
    {
        for (int i = 0; i < 7; i++)
        {
            for (int j = 0; j < 5; j++)
            {
                myfile << c_tablica[i][j] << " ";
            }
            myfile << std::endl;
        }
    }
    myfile.close();


    for (int i = 0; i < 7; i++)
    {
        for (int j = 0; j < 5; j++)
        {
            std::cout << c_tablica[i][j] << " ";
        }
        std::cout << std::endl;
    }

    return 0;
}