Compilare: main.cpp: In function 'void distanta_minima_cladire_centrala()': main.cpp:71:34: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 71 | for (int i=centrale.size(); i<centrale.size() + blocuri.size(); i++) | ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp:76:24: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 76 | for (int j=0; j<centrale.size(); j++) | ~^~~~~~~~~~~~~~~~ main.cpp: In function 'void optimizare_blocuri()': main.cpp:118:44: warning: value computed is not used [-Wunused-value] 118 | blocuri_verificate[index_bloc] == true; | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~ main.cpp:131:30: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 131 | for (int i = 0; i<centrale.size(); i++) | ~^~~~~~~~~~~~~~~~