3rd Round - Technical HR Questions: 1. Given an 'n' size ArrayList. We have to process and store the elements in sub-lists based on the size of ArrayList. Consider an ArrayList of size 14, then we have to store first 10 elements in one list and next 4 elements in one list. 2. Self Introduction 3. About my projects. Here, while explaining whatever I told that I have worked, they started questioning on that topics.
Hibernate internals, Java core, multithreading
Concepts of oops Small coding examples Hibernate basics
Describe the difficulties encountered in past projects. How did you solve them.
Java Servlets(and how they communicate), Strings in Java,Multithreading,Spring,Lambda expressions
A lot of oop,some of databases like what is an index and an sql join,questions in spring boot.
Asked me to code merge sort. What is method overloading and overriding
What are the main features of Java? Explain the concept of Object-Oriented Programming (OOP) in Java. What is the difference between JDK, JRE, and JVM? How does garbage collection work in Java? What are the different types of memory areas allocated by JVM?
jdbc ,oops concepts , sql qus
Online test
Viewing 1961 - 1970 interview questions