Java ----- Are there destructors in Java? How do you call them? Difference between finally and finalize? Can you call finalize() whenever you want? C++ OOP ---- With regards to Insertions and Deletions, why is LinkedList better than a Dynamic Array? OS ---- What is Mutex? Math ----- Birthday problem: 400 people same birthday in a year What is sum to n natural numbers? Can you derive it? What is pigeonhole principle?
Basic Java: related to ArrayList, Vector; C++: virtual functions and output of some code snippets; Math: Linear algebra, matrices, limits; A class implementation
Given a code and asked to interpret what it does, and whether it will compile
How does your experience make you suitable for this job?
In the first round : they asked 5 questions, visa sponsorship, experience, tell me about yourself, are you good at multi tasking. In the technical round : A lot of technical questions were asked, ranging from oops concepts , identifying code snippets in code. My specialization was control engineering. They asked questions relating to that too
Rate your competency in all programming languages you have on your CV.
What do you know about MathWorks?
All questions are from the Modern control (Ogata) textbook
The usual stuff -online video interview with 5 Questions. 1)Tell me about yourself? (Now that's a tough one.) 2)How do you handle Multiple responsibilites, Give an example? 3)GPA 4)OPT information 5)Why do want work for Mathworks
Nothing out of the ordinary
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