Problem	lunchbox
User	CXKNB
Submission Time	2024-06-18 13:58:46
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lunchbox.cpp: In function ‘int main()’:
lunchbox.cpp:13:5: error: ‘sort’ was not declared in this scope; did you mean ‘qsort’?
13 | sort(arr,arr+m);
| ^~~~
| qsort