Problem	lunchbox
User	Minjia
Submission Time	2026-06-21 23:58:57
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lunchbox.cpp: In function ‘int32_t main()’:
lunchbox.cpp:21:23: error: ‘i’ was not declared in this scope
21 | cout << schools - i;
| ^