Compilare: main.cpp:16: warning: "INT_MAX" redefined 16 | #define INT_MAX 2147483640 | In file included from main.cpp:13: /usr/lib/gcc/x86_64-linux-gnu/10/include/limits.h:120: note: this is the location of the previous definition 120 | #define INT_MAX __INT_MAX__ | main.cpp: In member function 'void Graph::BFS(int)': main.cpp:107:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 107 | for (int i = 0; i < adiacenta[nodCurent].size(); i++) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graph::distantaCatreToateNodurile(int)': main.cpp:153:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 153 | for (int i = 0; i < adiacenta[nodCurent].size(); i++) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graph::DFSUtil(int, std::vector<bool>&)': main.cpp:273:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 273 | for (int i = 0; i < adiacenta[nodPlecare].size(); i++) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graph::sortareTopologicaUtil(int, std::vector<bool>&, std::stack<int>&)': main.cpp:291:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 291 | for (int i = 0; i < adiacenta[v].size(); i++) | ~~^~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graph::afisareCicluEuler(std::vector<int>)': main.cpp:308:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 308 | for (int i = 0; i < ciclu.size() - 1; ++i) { | ~~^~~~~~~~~~~~~~~~~~ main.cpp: In function 'bool havelHakimi(std::vector<int>&, int)': main.cpp:682:9: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 682 | if (v > grade.size()) | ~~^~~~~~~~~~~~~~ main.cpp: In member function 'int GraphHamilton::hamilton()': main.cpp:740:24: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 740 | for (int k = 0; k < adiacenta[j].size(); k++) | ~~^~~~~~~~~~~~~~~~~~~~~ main.cpp:747:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 747 | for (int i = 0; i < adiacenta[0].size(); ++i) | ~~^~~~~~~~~~~~~~~~~~~~~