Problem	rotate
User	hellothisisme
Submission Time	2026-08-29 15:15:28
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

rotate.cpp:1:20: error: ‘std::vector’ has not been declared
1 | void energy(int n, std::vector<int> v){}
| ^~~
rotate.cpp:1:31: error: expected ‘,’ or ‘...’ before ‘<’ token
1 | void energy(int n, std::vector<int> v){}
| ^