Eroare de compilare: user.cpp: In function ‘void Dijkstra(int)’: user.cpp:29:11: error: ‘muchii’ was not declared in this scope vector < muchii > :: iterator it, fin; ^ user.cpp:29:18: error: template argument 1 is invalid vector < muchii > :: iterator it, fin; ^ user.cpp:29:18: error: template argument 2 is invalid user.cpp:29:32: error: expected initializer before ‘it’ vector < muchii > :: iterator it, fin; ^ user.cpp:34:11: error: ‘it’ was not declared in this scope for (it=G[nod].begin();it!=G[nod].end();++it) ^ user.cpp: In function ‘int main()’: user.cpp:72:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i=0;i<sol.size();++i) ^