Problem	descsort
User	qifengle
Submission Time	2025-03-15 19:27:46
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

descsort.cpp: In function ‘int main()’:
descsort.cpp:7:2: error: ‘arr’ was not declared in this scope
7 | arr<int> a[n];
| ^~~
descsort.cpp:7:6: error: expected primary-expression before ‘int’
7 | arr<int> a[n];
| ^~~
descsort.cpp:9:10: error: ‘a’ was not declared in this scope
9 | cin >> a[i];
| ^
descsort.cpp:11:7: error: ‘a’ was not declared in this scope
11 | sort(a, a+n, greater<int>);
| ^
descsort.cpp:11:27: error: expected primary-expression before ‘)’ token
11 | sort(a, a+n, greater<int>);
| ^