Problem	party_noi
User	Meub
Submission Time	2026-02-24 22:48:50
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

party_noi.cpp: In function ‘int main()’:
party_noi.cpp:13:2: error: ‘sort’ was not declared in this scope; did you mean ‘qsort’?
13 | sort(a,a+n);
| ^~~~
| qsort