Netapp visited our campus this December for an internship drive. The process was fast and smooth. The process happens in 5 rounds:
- HR Round
Round 1(Coding): There were 2 parts.In first part 3 coding questions were asked and in 2nd parts there were some mcqs.I was able to solve 2 coding questions and approximately more than 50% mcqs.I got shorlisted for 2nd round.
Round2(1st technical): This happens on zoom. Interviewer first asked about my projects. Some questions related to my projects like use case, implementation. Then he asked about implementation of set. I had explained to him through the AVL tree. Some other questions are reverse words in the given string. I had explained in O(n) time complexity and O(1) space complexity. Then he moved to multithreading. He had asked about multithreading concept. Also, producer and consumer problem. Also asked How to implement buffer? This round end in about 50 minutes. After 1 hour I got mail for managerial round.
Round 3(Managerial): It starts with the introduction. Then since data structure was my favourite topic she asked me to design elevator. I had explained her high level design. She also wanted to know which data structure i will use for serving request for elevators. Also, how? Whenever I am stucking somewhere she is providing me hints which help me to move forward. Then she asked me about my projects. Basically she wanted me to tell brief info about projects, challenges, and innovation. I had explained her 2-3 projects. This round endup in 40minutes.Then I got mail then I had 2nd technical interview scheduled the next day.
Round 4(2nd technical): The interviewer started shooting questions as interview begin.The questions were:
- Write a function to get the intersection point of two Linked Lists.
- Write a Program to Find the Maximum Depth or Height of a Tree.
- Print a Binary Tree in Vertical Order | Set 2 (Map based Method)
About virtual functions, virtual destructor, singleton class, copy constructor, spinlock, and some os questions.
Round 5(hr round): It ends up in about 15 -20 minutes. It is most chill round. The interviewer asked about the feedback about their recruitment process.why you go for higher studies? What are your expectations from this internship?. After that, I had asked some questions related to internship.