Problem	uniquenumbers
User	klebinn
Submission Time	2026-08-26 20:36:14
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

uniquenumbers.cpp: In function ‘int main()’:
uniquenumbers.cpp:18:5: error: ‘sort’ was not declared in this scope; did you mean ‘qsort’?
18 | sort(ya.rbegin(), ya.rend());
| ^~~~
| qsort