Eroare de compilare: user.cpp:10:1: error: ‘queue’ does not name a type queue <int> q,o; ^ user.cpp: In function ‘int main()’: user.cpp:21:13: error: ‘q’ was not declared in this scope q.push_back(b); ^ user.cpp:27:11: error: ‘q’ was not declared in this scope while(q.size()) ^ user.cpp:30:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(i = 0; i < v[nod].size() && f[nod]; i++) ^ user.cpp:46:13: error: ‘o’ was not declared in this scope o.push_back(nod); ^ user.cpp:48:11: error: ‘o’ was not declared in this scope while(o.size()) ^ user.cpp:50:20: error: ‘g’ was not declared in this scope g(o.front()); ^