Problem	lunchbox
User	shitong
Submission Time	2026-07-09 15:15:34
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lunchbox.cpp:1:2: error: stray ‘#’ in program
1 | 2#include <bits/stdc++.h>
| ^
lunchbox.cpp:1:1: error: expected unqualified-id before numeric constant
1 | 2#include <bits/stdc++.h>
| ^
lunchbox.cpp: In function ‘int main()’:
lunchbox.cpp:15:5: error: ‘cin’ was not declared in this scope
15 | cin>>n>>m;
| ^~~
lunchbox.cpp:22:5: error: ‘sort’ was not declared in this scope; did you mean ‘short’?
22 | sort(arr,arr+n);
| ^~~~
| short
lunchbox.cpp:32:5: error: ‘cout’ was not declared in this scope; did you mean ‘counter’?
32 | cout<<counter<<endl;
| ^~~~
| counter
lunchbox.cpp:32:20: error: ‘endl’ was not declared in this scope
32 | cout<<counter<<endl;
| ^~~~