I applied through university. The process took 2 days. I interviewed at ProtoTech Solutions (Mumbai) in Mar 2021
Interview
1st round was MCQ with 65 questions it had different section of Aptitude, Verbal, Reasoning and also around 10-15 question were on geometry.
2nd round - It was coding round 2 Hr time with 2codes to write both were of medium level difficulty.
3rd round - Technical round of 20-25 minutes, started with basic OOPS question then gave me some situation whether the code will run or not then one puzzle in the end.
2 more rounds were their technical and the final HR round. I got rejected in the 3rd round
Interview questions [1]
Question 1
1 - Difference between Encapsulation and Abstraction
2 - Static function
3 - how to write Interface class in C++ then if the Abstract class is private, and we inherit and the child class doesn't have the function then can we use the object
4 - Inheritance has Diamond issue, how can we rectify it?
5 - Puzzle on Linked list
First Online Coding test having 3 coding questions. next Technical Interview. I was not able to clear technical interview. The interviewer was really calm. There are questions related to Java, Project, sql and at last he asked me 2 puzzles.
I applied through other source. The process took 5 days. I interviewed at ProtoTech Solutions (Hinjewadi) in Mar 2025
Interview
Two technical interviews, first one focusing on mathematical reasoning by asking questions on number series and basic geometry, also some basic concepts of oops and cpp, second focused on projects
Interview questions [1]
Question 1
What is diamond problem, and how do you solve it ?