tut1-zad3

#include <iostream>
#include <iomanip>
#include <cmath>

int main ()
{
    std::cout<<"+---------+----------+----------+"<<std::endl;
    std::cout<<"| Brojevi | Kvadrati | Korijeni |"<<std::endl;
    std::cout<<"+---------+----------+----------+"<<std::endl;
    for (int i=1; i<=100; i++) {
        std::cout<<"| "<<std::left<<std::setw(8)<<i<<"|"<<std::right<<std::setw(9)<<i*i<<" "<<"|"<<std::setw(9)<<std::fixed<<std::setprecision(3)<<sqrt(i)<<" "<<"|"<<std::endl;

    }
     std::cout<<"+---------+----------+----------+"<<std::endl;
     return 0;
}