Problem	prefixsums
User	hwy
Submission Time	2023-06-03 09:31:55
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

prefixsums.cpp: In function ‘int main()’:
prefixsums.cpp:23:3: error: ‘sum’ was not declared in this scope
23 | sum = 0;
| ^~~