Problem	lunchbox
User	axo
Submission Time	2026-05-05 09:15:02
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lunchbox.cpp: In function ‘int main()’:
lunchbox.cpp:8:14: error: expected unqualified-id before ‘int’
8 | int arr[m], int pref[m];
| ^~~
lunchbox.cpp:9:2: error: ‘pref’ was not declared in this scope
9 | pref[0] = 0;
| ^~~~