Compilare: main.cpp: In constructor 'Dijkstra::Dijkstra(const string&, const string&)': main.cpp:23:12: warning: 'Dijkstra::source' will be initialized after [-Wreorder] 23 | int n, m, source; | ^~~~~~ main.cpp:19:9: warning: 'std::string Dijkstra::input_file' [-Wreorder] 19 | string input_file; | ^~~~~~~~~~ main.cpp:64:2: warning: when initialized here [-Wreorder] 64 | Dijkstra(const string& input, const string& output) : n{ 0 }, m{ 0 }, source{ 1 }, input_file{ input }, output_file{ output }, distance(){}; | ^~~~~~~~