Eroare de compilare: main.cpp: In member function 'void Graf::BFS_infoarena()': main.cpp:155:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 155 | for (int j = 0; j < LA[nod_start].size(); j++) | ~~^~~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::DFS(int, int*)': main.cpp:178:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 178 | for (int i = 0; i < LA[nod].size(); i++) | ~~^~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::DFS1(int, int*, std::vector<int>&)': main.cpp:216:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 216 | for (int i = 0; i < LA[nod].size(); i++) | ~~^~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::DFS2(int, int*, std::vector<int>*, int&, std::vector<int>*)': main.cpp:231:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 231 | for (int i = 0; i < LAT[nod].size(); i++) | ~~^~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::CTC_infoarena1()': main.cpp:276:30: error: cannot convert 'std::vector<std::vector<int> >' to 'std::vector<int>*' 276 | DFS2(v, vizitat2,LAT,CT_ctc,CTC); | ^~~ | | | std::vector<std::vector<int> > main.cpp:225:59: note: initializing argument 3 of 'void Graf::DFS2(int, int*, std::vector<int>*, int&, std::vector<int>*)' 225 | void Graf::DFS2(int nod, int vizitat2[maxi], vector <int> LAT[], int& CT_ctc, vector <int>* CTC) | ~~~~~~~~~~~~~^~~~~ main.cpp:284:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 284 | for(int j = 0; j < CTC[i].size(); j++) | ~~^~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::dfsbiconex(int, int, int*, std::vector<std::set<int> >&, std::stack<std::pair<int, int> >&, int&, int*, std::vector<int>&)': main.cpp:305:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 305 | for(int i=0 ; i < LA[nod_curent].size() ; i++) | ~~^~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::HavelHakimi()': main.cpp:435:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 435 | if (v > arr.size()) | ~~^~~~~~~~~~~~ main.cpp: In member function 'void Graf::dfsMC(int, int, int&, int*, int*)': main.cpp:461:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 461 | for (int i = 0; i < LA[nod].size(); i++) | ~~^~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graf::afisareMC()': main.cpp:484:9: warning: unused variable 'vizitat' [-Wunused-variable] 484 | int vizitat[maxi] = {0}; | ^~~~~~~ main.cpp: In member function 'void Graf::DFS_Darb(int, int*, int&, int&)': main.cpp:539:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 539 | for(int i = 0; i < LA[curr].size(); i++) | ~~^~~~~~~~~~~~~~~~~ main.cpp: In member function 'int Graf::Darb_infoarena()': main.cpp:579:1: warning: no return statement in function returning non-void [-Wreturn-type] Non zero exit status: 1