TP T-5 Z2

#include <iostream>
#include <vector>
#include <string>

template <typename IterTip1>
IterTip1 RazmjeniBlokove(IterTip1 pocetak1, IterTip1 kraj1, IterTip1 pocetak2)
{
    while(pocetak1 < kraj1)
        std::swap(*pocetak1++, *pocetak2++);
    return pocetak2;
}

int main()
{
    int niz1[5]{1, 1, 1, 1, 1}, niz2[5]{2, 2, 2, 2, 2};
    RazmjeniBlokove(niz1+2, niz1+5, niz2);
    for(auto &x : niz1)
        std::cout << x << " ";
    std::cout << std::endl;
    for(auto &x : niz2)
        std::cout << x << " ";
    std::cout << std::endl;
    std::string s1{"testiramo izmjena"}, s2{"ttttttt"};
    RazmjeniBlokove(s1.begin()+1, s1.end()-10, s2.begin());
    std::cout << s1 << std::endl << s2;
    return 0;
}