Problem	sum2
User	Zubair
Submission Time	2026-06-25 09:46:25
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

sum2.cpp: In function ‘int main()’:
sum2.cpp:8:15: error: conflicting declaration ‘std::vector<int> a’
8 | vector<int> a(n);
| ^
sum2.cpp:7:7: note: previous declaration as ‘int a’
7 | int a;
| ^
sum2.cpp:10:11: error: invalid types ‘int[int]’ for array subscript
10 | cin>>a[i];
| ^
sum2.cpp:12:11: error: request for member ‘begin’ in ‘a’, which is of non-class type ‘int’
12 | sort(a.begin(), a.end(), greater<int>());
| ^~~~~
sum2.cpp:12:22: error: request for member ‘end’ in ‘a’, which is of non-class type ‘int’
12 | sort(a.begin(), a.end(), greater<int>());
| ^~~