Problem	lunchbox
User	6
Submission Time	2026-06-23 16:59:47
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lunchbox.cpp: In function ‘int main()’:
lunchbox.cpp:17:8: error: ‘i’ was not declared in this scope
17 | n-=ans[i];
| ^