S2 - zad.1

#include <iostream>
#include <iomanip>

int main()
{
    std:: cout << "Unesite broj n: ";
    int n;
    std:: cin >> n;
    std:: cout << "+-----+-----+-----+-----+-----+" << std::endl<< "|";
    for(int i=1; i<=n; i++)
    {
        std:: cout<< std::setw(4)<< i<< " |";
    }
    std:: cout<< std::endl;
    for(int i=2; i<=n; i++)
    {
         std:: cout << "|" <<std::setw(4)<< i<< " |";
        for(int j=2; j<=n; j++)
        {
            std:: cout << std::setw(4) << i*j << " |";
        }
        std:: cout << std:: endl;
    }
    std:: cout << "+-----+-----+-----+-----+-----+";

    return 0;
}

// ispisije kao rezultat: -inf!!!