#include <iostream>
using namespace stdl
int main()
{
int s = 0, p = 1;
int T[100][100], n, m; //nu se specifica dimensiunile maxime ale tabloului in cerinta
cin >> n >> m;
for (int i = 1; i <= n; i++)
for (int j = 1; j <= m ; j++)
cin >> T[i][j];
for (int i = 2; i <= n; i += 2)
for (int j = 1; j <= n; j++)
s += T[i][j];
for (int i = 1; i <= n; i += 2)
for (int j = 1; j <= n; j++)
if (T[i][j]) p *= T[i][j];
cout << "Suma: " << s << "\nProdusul: " << p;
}