Problem	lunchbox
User	Elnathan
Submission Time	2023-01-21 19:01:32
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lunchbox.cpp: In function ‘int main()’:
lunchbox.cpp:20:13: error: ‘k’ was not declared in this scope
20 | } else if (k == 0) {
| ^