TP T-8 Z4

#include <iostream>
#include <string>
#include <map>
#include <cctype>

std::string ZamijeniPremaRjecniku(const std::string &s, std::map<std::string, std::string> mapa)
{
    std::string rezultat;
    for (unsigned int i(0); i < s.length(); i++)
    {
        if (isalpha(s[i]))
        {
            std::string temp;
            for (; s[i] != ' ' && i < s.length(); i++)
                temp.push_back(s[i]);
            auto nasao(mapa.find(temp));
            if (nasao != mapa.end())
                for (auto p(nasao->second.begin()); p != nasao->second.end(); p++)
                    rezultat.push_back(*p);
            else
                for (auto p(temp.begin()); p != temp.end(); p++)
                    rezultat.push_back(*p);
        }
            rezultat.push_back(s[i]);
    }
    return rezultat;
}

int main()
{
    std::map<std::string, std::string> moj_rjecnik{ { "jabuka", "apple" }, { "da", "yes" }, { "kako", "how" }, { "ne", "no" }, { "majmun", "monkey" }};
    std::cout << ZamijeniPremaRjecniku("kako majmun guli jabuka", moj_rjecnik) << std::endl;
    system("PAUSE");
    return 0;
}