Problem	fenwicktree_easy
User	boaznumberd5555
Submission Time	2023-11-09 14:40:53
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

fenwicktree_easy.cpp:3:27: error: expected constructor, destructor, or type conversion before ‘(’ token
3 | ios_base::sync_with_stdio(false);
| ^
fenwicktree_easy.cpp:4:2: error: ‘cin’ does not name a type; did you mean ‘sin’?
4 | cin.tie(NULL);
| ^~~
| sin