Compilare: user.cpp: In constructor ‘Graph::Graph()’: user.cpp:38:17: warning: ‘Graph::edges’ will be initialized after [-Wreorder] uint vertices, edges; ^ user.cpp:37:33: warning: ‘std::vector<std::vector<unsigned int> > Graph::adjacencyList’ [-Wreorder] std::vector<std::vector<uint>> adjacencyList; ^ user.cpp:40:2: warning: when initialized here [-Wreorder] Graph() : vertices(0), edges(0), adjacencyList(0) { } ^ user.cpp: In constructor ‘Graph::Graph(uint, uint, std::vector<std::vector<unsigned int> >)’: user.cpp:38:17: warning: ‘Graph::edges’ will be initialized after [-Wreorder] uint vertices, edges; ^ user.cpp:37:33: warning: ‘std::vector<std::vector<unsigned int> > Graph::adjacencyList’ [-Wreorder] std::vector<std::vector<uint>> adjacencyList; ^ user.cpp:41:2: warning: when initialized here [-Wreorder] Graph(uint _vertices, uint _edges, std::vector<std::vector<uint>> _adjacencyList) : ^ user.cpp: In member function ‘void UndirectedGraph::articulationPoint(uint, std::vector<bool>&, std::vector<int>&, std::vector<unsigned int>&, std::vector<unsigned int>&, std::vector<unsigned int>&) const’: user.cpp:497:54: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] else if ((adjacencyList[vertex][i] != parent[vertex]) && (discoveryTime[adjacencyList[vertex][i]] < low[vertex])) ^ user.cpp: In member function ‘bool UndirectedGraph::hasArticulationPoint(uint, std::vector<bool>&, std::vector<int>&, std::vector<unsigned int>&, std::vector<unsigned int>&) const’: user.cpp:531:54: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] else if ((adjacencyList[vertex][i] != parent[vertex]) && ^ user.cpp: In member function ‘void UndirectedGraph::getBiconnectedComponents(uint, std::vector<int>&, std::vector<unsigned int>&, std::vector<unsigned int>&, std::stack<unsigned int>&, std::vector<std::vector<unsigned int> >&) const’: user.cpp:573:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] else if (*neighbour != parent[vertex]) ^