Problem	shops
User	huyleisme
Submission Time	2025-02-11 17:25:52
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

shops.cpp: In function ‘int main()’:
shops.cpp:74:5: error: expected ‘,’ or ‘;’ before ‘vector’
74 | vector<char> ans(n+1);
| ^~~~~~
shops.cpp:76:26: error: ‘ans’ was not declared in this scope; did you mean ‘abs’?
76 | bfs(adj, 1, visited, ans, res);
| ^~~
| abs