Problem	boxes
User	kxd
Submission Time	2025-07-08 13:59:03
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

boxes.cpp: In function ‘long long int delivery(int, int, int, int*)’:
boxes.cpp:27:13: error: ‘t’ was not declared in this scope
27 | return min(t,ret);
| ^