Problem	sum2
User	Hihihihihi
Submission Time	2026-06-25 09:26:51
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

sum2.cpp: In function ‘int main()’:
sum2.cpp:9:12: error: expected ‘;’ before ‘+’ token
9 | for (int i+0;i<n;i++) {
| ^
| ;
sum2.cpp:9:18: error: expected ‘)’ before ‘;’ token
9 | for (int i+0;i<n;i++) {
| ~ ^
| )
sum2.cpp:9:19: error: ‘i’ was not declared in this scope
9 | for (int i+0;i<n;i++) {
| ^