One test case failed

for binary search problem,
what should i improve in this one

Hello @mahfoozhaque91 i have corrected the code and commented the mistake:


Happy Learning!!

I hope I’ve cleared your doubt. I ask you to please rate your experience here
Your feedback is very important. It helps us improve our platform and hence provide you
the learning experience you deserve.

On the off chance, you still have some questions or not find the answers satisfactory, you may reopen
the doubt.