Problem	treecutting
User	PyAce
Submission Time	2025-11-12 09:56:18
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

treecutting.cpp: In function ‘int main()’:
treecutting.cpp:15:9: error: expected unqualified-id before ‘[’ token
15 | setsv.[v].push_back(u);
| ^