Problem	rubies
User	zyq69
Submission Time	2023-02-05 19:58:26
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

rubies.cpp: In function ‘int main()’:
rubies.cpp:31:23: error: expected primary-expression before ‘)’ token
31 | while(hi - lo >= gap*){
| ^