Problem	lunchbox
User	Zxclolllllll
Submission Time	2026-04-24 16:30:58
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

lunchbox.cpp: In function ‘int main()’:
lunchbox.cpp:14:11: error: no matching function for call to ‘sort(long long int [m])’
14 | sort(a);
| ^
In file included from /usr/include/c++/9/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
from lunchbox.cpp:1:
/usr/include/c++/9/bits/stl_algo.h:4863:5: note: candidate: ‘template<class _RAIter> void std::sort(_RAIter, _RAIter)’
4863 | sort(_RandomAccessIterator __first, _RandomAccessIterator __last)
| ^~~~
/usr/include/c++/9/bits/stl_algo.h:4863:5: note: template argument deduction/substitution failed:
lunchbox.cpp:14:11: note: candidate expects 2 arguments, 1 provided
14 | sort(a);
| ^
In file included from /usr/include/c++/9/algorithm:62,
from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:65,
from lunchbox.cpp:1:
/usr/include/