Eroare de compilare: main.cpp: In function 'int* Dijkstra(std::vector<std::pair<int, int> >, int, int, int)': main.cpp:36:30: error: '__gnu_cxx::__alloc_traits<std::allocator<std::pair<int, int> > >::value_type {aka struct std::pair<int, int>}' has no member named 'size' for(int j=0;j<v[nod].size();j++) ^~~~ main.cpp:27:17: warning: unused variable 'nod' [-Wunused-variable] int index=1,nod; ^~~ main.cpp: In function 'int main()': main.cpp:69:16: error: 'class std::vector<std::pair<int, int> >' has no member named 'first' cout<<v[0].first<<' '<<v[0].second; ^~~~~ main.cpp:69:33: error: 'class std::vector<std::pair<int, int> >' has no member named 'second'; did you mean 'end'? cout<<v[0].first<<' '<<v[0].second; ^~~~~~ main.cpp:85:30: error: could not convert '(std::vector<std::pair<int, int> >*)(& v)' from 'std::vector<std::pair<int, int> >*' to 'std::vector<std::pair<int, int> >' new_dist=Dijkstra(v,N,M,S); ^ main.cpp:70:17: warning: unused variable 'j' [-Wunused-variable] int N,M,S,i,j; ^ Non zero exit status: 1