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:114:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 114 | for (int i = 0; i < adiacenta[nodCurent].size(); i++) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graph::distantaCatreToateNodurile(int)': main.cpp:160:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 160 | for (int i = 0; i < adiacenta[nodCurent].size(); i++) | ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graph::DFSUtil(int, std::vector<bool>&)': main.cpp:280:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 280 | 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:298:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 298 | for (int i = 0; i < adiacenta[v].size(); i++) | ~~^~~~~~~~~~~~~~~~~~~~~ main.cpp: In member function 'void Graph::afisareCicluEuler(std::vector<int>)': main.cpp:315:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 315 | for (int i = 0; i <= ciclu.size() - 1; i++) { | ~~^~~~~~~~~~~~~~~~~~~ main.cpp: In function 'bool havelHakimi(std::vector<int>&, int)': main.cpp:690:9: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare] 690 | if (v > grade.size()) | ~~^~~~~~~~~~~~~~ main.cpp: In member function 'int GraphHamilton::hamilton()': main.cpp:748:24: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 748 | for (int k = 0; k < adiacenta[j].size(); k++) | ~~^~~~~~~~~~~~~~~~~~~~~ main.cpp:755:21: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<int, int> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 755 | for (int i = 0; i < adiacenta[0].size(); ++i) | ~~^~~~~~~~~~~~~~~~~~~~~