Problem	prefixsums
User	Hatrix
Submission Time	2026-10-12 16:58:04
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

prefixsums.cpp: In function ‘int main()’:
prefixsums.cpp:14:21: error: ‘q’ was not declared in this scope
14 | for(int j = 0; j < q; ++j) {
| ^