Problem	subgraphs
User	marvelhuman
Submission Time	2026-04-16 20:33:13
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

subgraphs.cpp: In function ‘void dfs(int)’:
subgraphs.cpp:5:2: error: ‘visited’ was not declared in this scope
5 | visited[index]=true;
| ^~~~~~~
subgraphs.cpp:6:14: error: ‘adj’ was not declared in this scope
6 | for(auto it:adj[index]){
| ^~~
subgraphs.cpp: In function ‘int main()’:
subgraphs.cpp:27:13: error: expected primary-expression before ‘)’ token
27 | if ()
| ^
subgraphs.cpp:28:5: error: expected primary-expression before ‘}’ token
28 | }
| ^