View Compilation Error

0_0_39691213_9143.cpp: In function 'int main()':
0_0_39691213_9143.cpp:13:14: error: 'sort' is not a member of 'std'; did you mean 'qsort'?
   13 |         std::sort(arr, arr + n, std::greater<int>());
      |              ^~~~
      |              qsort