Problem	subgraphs
User	FP31
Submission Time	2023-07-29 19:21:12
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

subgraphs.cpp: In function ‘int subgraphs(int, std::vector<std::pair<int, int> >)’:
subgraphs.cpp:14:7: error: ‘dfs’ was not declared in this scope
14 | dfs(i, visited);
| ^~~
subgraphs.cpp: In function ‘void dfs(int, std::vector<bool>&)’:
subgraphs.cpp:24:24: error: ‘edges’ was not declared in this scope
24 | for (auto neighbor : edges) {
| ^~~~~