#include <iostream>
#include <fstream>
#include <string>
#include <cstdlib>

void read(std::string name)
{
    std::fstream file;
    file.open(name, std::ios::in | std::ios::out);
    if(file.is_open() == 0)
    {
        std::cout << "Problem with reading a file." << std::endl;
        exit(0);
    }
    else
    {
        int sizeY;
        int sizeX;
        file >> sizeY >> sizeX;
        int **ary = new int*[sizeY];
        for(int i = 0; i < sizeY; ++i)
        {
            *(ary + i) = new int[sizeX];
        }
        int data;
            for(int i = 0; i < sizeY; i++)
            {
                for(int j = 0; j < sizeX; j++)
                {
                    file >> data;
                    *(*(ary + j) + i) = data;
                }
            }
        std::cout << "file content:" << std::endl;

        for(int i = 0; i < sizeY; i++)
        {
            for(int j = 0; j < sizeX; j++)
            {
                std::cout << *(*(ary + j) + i);
                std::cout << " ";
            }
            std::cout << std::endl;
        }
    }
    file.close();
    return;
}




int main()
{

read("file.txt");


//tutaj ma isc dalsza część zadania

}