Problem	sort
User	Junxian
Submission Time	2026-02-28 11:12:09
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

sort.cpp: In function ‘int main()’:
sort.cpp:9:16: error: ‘arr’ was not declared in this scope
9 | cin >> arr[i];
| ^~~
sort.cpp:12:10: error: ‘arr’ was not declared in this scope
12 | sort(arr.begin(), arr.end(), greater<long long>());
| ^~~