Straightforward technical and behavioral questions. Questions about teamwork, problem-solving, interacting with others, communication, personality. Overall a pretty solid interview and a great company at the interview process. Really understands what makes a good intern.
Interview questions [1]
Question 1
Name a time you had a conflict and how did you resolve it?
I applied through college or university. The process took 2 weeks. I interviewed at PTC (Pune) in Jul 2020
Interview
Round 1- online mcq test based on aptitude, c, cpp, java
Round 2- technical interview+ hr interview
They ask mostly on resume based questions and also some hr questions are asked. It was a pool campus drive.
Interview questions [1]
Question 1
Goal in life
C vs c++
Constructor
Can we overload main
Oops
Compile and runtime polymorphism
Object memory allocation
Constructor
Scenario based questions on java
What is exception handling
Can we have multiple catch
Multiple inheritance
Interfaces in java
Rules for interface implementation
Classes used for jdbc connection
Public static void main vs int main
Static keyword
Final keyword
Difference between const and final
Scenario based questions on parent and child classes
DS-
How to search in millions of records?
How to sort millions of records?
LIFO FIFO
Time complexity of algorithms
SQL-
Query on join
Types of join
Scenario questions on minus, intersect operator
Not in operator
Limit, top, order by queries
Project discussion
I applied through college or university. The process took 4 weeks. I interviewed at PTC (Pune) in Jul 2020
Interview
1. Screening was done based on the resume submitted during the application,so make sure you submit an up to date resume.
2.Online test which consisted of 4 sections : Aptitude,C/C++(pseudo code mcqs),Java(basics),SQL(intermidiate).
3. One week after the test,there was a virtual interview .It started with Java basics and discussions about my projects.The interviewers seemed nice and were more interested in practical knowledge of technologies and did an in-depth discussion about every project e.g:
Why did you choose this specific technology?
Difficulties faced ?
Improvements you wish to implement in the project?
and some puzzles from GFG(Just to test approach ,don't sweat it if you can't reach an answer )
4.After 1 week I received an confirmation email saying that I had been selected for this years internship.Further process is currently ongoing.
P.S.: Don't stress much about the personal interview round.If you have done your projects yourself you can crack it!
Interview questions [1]
Question 1
Optimal program to find the missing element form an array of numbers from 1 to 100.
Some puzzles from GFG.