Compilare: user.cpp: In constructor ‘Flight::Flight(int, int, int, int)’: user.cpp:20:6: warning: ‘Flight::tDec’ will be initialized after [-Wreorder] int tDec, tAter; ^ user.cpp:19:6: warning: ‘int Flight::vec’ [-Wreorder] int vec, cost; ^ user.cpp:22:2: warning: when initialized here [-Wreorder] Flight(int td, int v, int ta, int c) ^ user.cpp:20:12: warning: ‘Flight::tAter’ will be initialized after [-Wreorder] int tDec, tAter; ^ user.cpp:19:11: warning: ‘int Flight::cost’ [-Wreorder] int vec, cost; ^ user.cpp:22:2: warning: when initialized here [-Wreorder] Flight(int td, int v, int ta, int c) ^ user.cpp: In function ‘void findWithinMaxTime(int, int, int, std::set<std::pair<int, int> >&, std::set<std::pair<int, int> >&)’: user.cpp:34:39: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < graph[node].size(); ++i) ^ user.cpp: In function ‘uint64 minDistance(int, int, int, std::set<std::pair<int, int> >&)’: user.cpp:67:37: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < graph[u].size(); ++i) ^