Compilare: main.cpp: In constructor 'Graf::Graf(int, bool)': main.cpp:20:9: warning: 'Graf::nrNoduri' will be initialized after [-Wreorder] 20 | int nrNoduri; | ^~~~~~~~ main.cpp:19:10: warning: 'bool Graf::orientat' [-Wreorder] 19 | bool orientat; | ^~~~~~~~ main.cpp:45:1: warning: when initialized here [-Wreorder] 45 | Graf :: Graf(int nrNoduri, bool orientat) : nrNoduri(nrNoduri), orientat(orientat) | ^~~~ main.cpp: In function 'int main()': main.cpp:117:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 117 | for(int i = 0; i < rezultat.second.size(); i++) | ~~^~~~~~~~~~~~~~~~~~~~~~~~