Problem	prefixsums
User	burningout
Submission Time	2025-01-27 22:14:28
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

prefixsums.cpp:5:11: error: array bound is not an integer constant before ‘]’ token
5 | int arr[n];
| ^
prefixsums.cpp: In function ‘int main()’:
prefixsums.cpp:11:10: error: ‘arr’ was not declared in this scope
11 | cin >> arr[i];
| ^~~