Compilare: user.cpp: In constructor ‘Graph::Graph(int, int, int)’: user.cpp:18:12: warning: ‘Graph::s’ will be initialized after [-Wreorder] int n, d, s; ^ user.cpp:18:9: warning: ‘int Graph::d’ [-Wreorder] int n, d, s; ^ user.cpp:20:2: warning: when initialized here [-Wreorder] Graph(int _n, int _s, int _d) : n(_n), s(_s), d(_d), adia(vector <vector <int>>(_n + 1)) { } ^ user.cpp:18:9: warning: ‘Graph::d’ will be initialized after [-Wreorder] int n, d, s; ^ user.cpp:15:24: warning: ‘std::vector<std::vector<int> > Graph::adia’ [-Wreorder] vector <vector <int>> adia; ^ user.cpp:20:2: warning: when initialized here [-Wreorder] Graph(int _n, int _s, int _d) : n(_n), s(_s), d(_d), adia(vector <vector <int>>(_n + 1)) { } ^ user.cpp: In member function ‘bool Graph::djk()’: user.cpp:60:27: warning: unused variable ‘t’ [-Wunused-variable] int x(q.top().second), t(-q.top().first); ^