Eroare de compilare: main.cpp: In function 'void test()': main.cpp:47:16: error: invalid conversion from 'std::vector<std::pair<long long int, long long int> >*' to 'std::vector<long long int>::size_type {aka long unsigned int}' [-fpermissive] if (d[v] == inf) ^ In file included from /usr/include/c++/6/vector:64:0, from /usr/include/c++/6/queue:61, from /usr/include/x86_64-linux-gnu/c++/6/bits/stdc++.h:86, from main.cpp:1: /usr/include/c++/6/bits/stl_vector.h:780:7: note: initializing argument 1 of 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::operator[](std::vector<_Tp, _Alloc>::size_type) [with _Tp = long long int; _Alloc = std::allocator<long long int>; std::vector<_Tp, _Alloc>::reference = long long int&; std::vector<_Tp, _Alloc>::size_type = long unsigned int]' operator[](size_type __n) _GLIBCXX_NOEXCEPT ^~~~~~~~ Non zero exit status: 1