What are the four pillars of OOPs in Java? Explain each with an example. (Abstraction, Encapsulation, Inheritance, Polymorphism).
What is the difference between an abstract class and an interface?.
Explain method overloading versus method overriding.
What is a constructor, and how does it differ from a method?.
What are the SOLID design principles?
Interview involved one screening OA and one final day, 3 back to back interviews, one technical, one behavioral and one mix. Focused on leader ship principles and DSA and algo
Good and better interview so far its worth giving a try rather than not. Good interviewer pleasant speaking and comfortable so far its worth giving a try rather than not good interviewer pleasant speaking and good
The process began with an Online Assessment (OA) featuring two coding challenges and a work style simulation. This was followed by a technical phone screen. The final round consisted of 4–5 virtual onsite interviews covering Data Structures & Algorithms, System Design, and a heavy emphasis on Amazon's Leadership Principles.
Preguntas de entrevista [1]
Pregunta 1
Design a top-K leaderboard system for a massive multiplayer online game
