Eroare de compilare: main.cpp: In member function 'bool Dijkstra::EdgePointerComparator::operator()(int, int)': main.cpp:122:20: error: 'dist' was not declared in this scope 122 | return dist[a] > dist[b]; | ^~~~ main.cpp: In function 'std::pair<std::vector<int>, Edge**> Dijkstra::dijkstra_bef(const Graph&, int, std::vector<int>&)': main.cpp:138:9: error: expected ',' or ';' before 'std' 138 | std::priority_queue<int, std::vector<int>, decltype(lamb_comp)> pq; | ^~~ main.cpp:143:9: error: 'pq' was not declared in this scope 143 | pq.push(source); | ^~ Non zero exit status: 1