#include <iostream>
#include <cstdlib>
using namespace std;
int const n = 5;

int vsota(int a[n][n])
{
    int leva=0;
    int desna=0;
    int zac=0;
    for (int i=0;i<n;i++)
    {
        for (int j=0;j<n;j++)
        {
            if (i==j)
            {
                leva=leva+a[i][j];
            }
        }
    }
    for (int i=4;i>=0;i--)
    {
        for (int j=4;j>=0;j--)
        {
            if (i==j)
            {
                desna=desna+a[i][j];
            }
        }
    }
    return zac=leva+desna;
}

int main()
{
    srand(time(NULL));
    int a[n][n];
    for (int i=0; i<n;i++)
    {
        for (int j=0;j<n;j++)
        {
            a[i][j]=rand()%50+1;;
        }
    }
    for (int i=0; i<n;i++)
    {
        for (int j=0;j<n;j++)
        {
            cout << a[i][j] << " ";
        }
        cout << "\n";
    }
    cout << "Vsota je: " << vsota(a) << "\n";

}