The interview process was completed in one day. I applied through a college campus drive.

First round was the aptitude round, which consisted of logical, verbal, and quantitative questions, and a section to write an essay on a given topic.

Second round was the technical aptitude round. One section consisted of technical questions from data structures. The other section had output questions, which were pretty easy.

Third round was the technical interview. The interviewer mainly asked questions from the CV. He asked only one technical question from C language, focusing on pointers and dynamic memory allocation. He was mainly interested in my academic project and talked to me about it for 10-15 minutes.

The final round was the HR round. This round was just a formality, as the interviewer only asked about my family background and if I was flexible with all locations. He also asked if I had any gaps or backlogs.

Q: What is the one thing in the C language which is not present in any other language?