Problem	sum2
User	thatgreyCat7777
Submission Time	2026-07-29 13:39:29
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

sum2.cpp: In function ‘int main()’:
sum2.cpp:7:22: error: ‘i’ was not declared in this scope
7 | for (long N = 0; i < N; i++) {
| ^