Problem	area2
User	j0ashhh
Submission Time	2026-02-22 10:16:31
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

area2.cpp: In function ‘int main()’:
area2.cpp:5:10: error: found ‘:’ in nested-name-specifier, expected ‘::’
5 | cin >> N:
| ^
| ::
area2.cpp:5:9: error: ‘N’ is not a class, namespace, or enumeration
5 | cin >> N:
| ^
area2.cpp:6:9: error: expected primary-expression before ‘int’
6 | vector<int> arr(N);
| ^~~
area2.cpp:8:10: error: ‘arr’ was not declared in this scope
8 | cin >> arr[i];
| ^~~
area2.cpp:10:7: error: ‘arr’ was not declared in this scope
10 | sort(arr.begin(), arr.end());
| ^~~