Problem	sumint
User	chickennn
Submission Time	2026-03-29 16:35:13
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

sumint.cpp: In function ‘int main()’:
sumint.cpp:11:11: error: ‘arr’ was not declared in this scope
11 | int a = arr[i];
| ^~~