It was a campus hiring event.

There was an online test which lasted 1.5 hours.

It had 20 questions each of Aptitude, C questions, and core knowledge. The difficulty level was medium.

After that, there were two rounds of technical interviews.

For the interview, they asked me basic C questions. A coding question was given: insert a node in the middle of a linked list using C. The platform used was HackerRank.

After that, I was asked conceptual C questions related to:

• Pointers
• Processes
• Deadlocks
• Dynamic and static binding
• Threads

I also had to provide the output for some questions that were given.

Apart from these, a puzzle was given at the end.