Problem	fenwicktree
User	Daddy
Submission Time	2023-11-09 09:48:14
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

fenwicktree.cpp: In function ‘int main()’:
fenwicktree.cpp:39:13: error: expected ‘,’ or ‘;’ before ‘for’
39 | for (int i = a; i < max; i++) {
| ^~~
fenwicktree.cpp:39:29: error: ‘i’ was not declared in this scope
39 | for (int i = a; i < max; i++) {
| ^