Eroare de compilare: main.cpp: In member function 'std::vector<int> Graph::getTopologicalSort()': main.cpp:160:23: warning: comparison of integer expressions of different signedness: 'std::vector<int>::size_type' {aka 'long unsigned int'} and 'const int' [-Wsign-compare] 160 | return result.size() == N_NODES ? result : std::vector<int>(); // if cycle => empty | ~~~~~~~~~~~~~~^~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:526:14: error: no matching function for call to 'Graph::Graph(int&, int&)' 526 | Graph a(N, M); | ^ main.cpp:34:2: note: candidate: 'Graph::Graph(int)' 34 | Graph(int N) : N_NODES(N), N_EDGES(0) { la.resize(N + 1); li.resize(N + 1); } | ^~~~~ main.cpp:34:2: note: candidate expects 1 argument, 2 provided main.cpp:8:7: note: candidate: 'Graph::Graph(const Graph&)' 8 | class Graph { | ^~~~~ main.cpp:8:7: note: candidate expects 1 argument, 2 provided main.cpp:8:7: note: candidate: 'Graph::Graph(Graph&&)' main.cpp:8:7: note: candidate expects 1 argument, 2 provided Non zero exit status: 1