Accolite Interview Experience (Experienced Java Developer)

Round 1: Coding Round

  1. Given an array of integers and a number x, find the smallest subarray with a sum greater than the given value.
  2. Find the median of two sorted arrays

Round 2: Interview

  1. Write a singleton class. Give instances where it is used.
  2. Spring: Define a bean and a prototype bean
  3. Docker: Define a docker image. How can we deploy it
  4. Is Java a purely Object Oriented language.
  5. Explain OOP Concepts

Round 3: Interview

  1. What is immutability and when do we need it. How to make a class immutable?
  2. What are the different types of joins in DBMS?.
  3. Explain OOP concepts
  4. Explain Producer-Consumer problem and give a code for it
  5. Explain how HashMap works internally.

Write your Interview Experience or mail it to

My Personal Notes arrow_drop_up

If you like GeeksforGeeks and would like to contribute, you can also write an article using or mail your article to See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.