Olx Interview Questions

OLX Interview Questions – Set 1

I got a call through recruiter. My telephonic interview got scheduled. Overall process was very fast. It took not more than 3-4 days till I received offer letter. Telephonic Interview:- Round 1: Q1. Indexes in mysql. Q2. Difference between include_once and require_once? Q3. Constructor and destrutor? Q4. sessions vs cookie. Detailed discussion. Some questions on Read More →