Compilare: main.cpp: In function 'int Cuplaj(int)': main.cpp:28:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 28 | for (int i = 0; i < ADJ_LIST[vertex].size(); i++) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:42:23: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 42 | for (int i = 0; i < ADJ_LIST[vertex].size(); i++) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:92:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::vector<int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 92 | for(int i = 1; i <= ADJ_LIST.size(); i++) | ~~^~~~~~~~~~~~~~~~~~ main.cpp:94:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 94 | for(int j = 0; j < ADJ_LIST[i].size(); j++) | ~~^~~~~~~~~~~~~~~~~~~~ main.cpp:65:9: warning: unused variable 'comisie' [-Wunused-variable] 65 | int comisie; | ^~~~~~~