Problem	dynamicdag
User	PlayVoltz
Submission Time	2023-12-31 20:25:56
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

dynamicdag.cpp: In function ‘int main()’:
dynamicdag.cpp:22:13: error: ‘__gnu_cxx::__alloc_traits<std::allocator<std::vector<int> >, std::vector<int> >::value_type’ {aka ‘class std::vector<int>’} has no member named ‘pb’
22 | graph[a].pb(b);
| ^~