Problem	selfstudy
User	Pan
Submission Time	2023-11-16 11:30:37
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

selfstudy.cpp: In function ‘int main()’:
selfstudy.cpp:30:23: error: expected ‘,’ or ‘;’ before ‘)’ token
30 | ll mid = (lo+hi+1)/2);
| ^