Compilare: main.cpp: In function 'int main()': main.cpp:43:35: warning: comparison of integer expressions of different signedness: 'std::vector<Punct>::size_type' {aka 'long unsigned int'} and 'int' [-Wsign-compare] 43 | while(infasuratoare.size()>k && orientare(infasuratoare[infasuratoare.size()-2],infasuratoare[infasuratoare.size()-1],puncte[i])<=0) | ~~~~~~~~~~~~~~~~~~~~^~ main.cpp:58:14: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<Punct>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 58 | for (i=0;i<infasuratoare.size();i++) | ~^~~~~~~~~~~~~~~~~~~~~