Problem	prefixsums
User	Hijackedsoul
Submission Time	2023-07-13 19:10:43
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

prefixsums.cpp: In function ‘int main()’:
prefixsums.cpp:8:27: error: ‘N’ was not declared in this scope
8 | std::vector <int> arr(N+1, 0);
| ^