IBM

It was a phone screen for about 30 to 45 minutes, focusing on the concepts of what I have done. The discussion centered on networking and OS concepts. Then, there was a direct onsite interview. This focused on C coding, reversing a linked list, and

The whole interview process has 3 rounds. There are 2 technical rounds and 1 managerial round. Technical rounds are to test your programming and system-level understanding. Some basic DSA questions are asked, mostly on linked lists and arrays.

I applied through a recruiter. The process lasted 2 days. 1st round: Technical aptitude and program writing. 2nd round: Telephonic technical round. If you don't know an answer, they explain it. Just maintain a learning attitude. If you don't know th