It’s a great design question and asked a lot in java interviews. This post provides all the differences between abstract class and interface. When should we use interface over the abstract class and vice versa? The post also explains how to use abstract class and interface to create a flexi...
18. What do you understand by Java? Java is an object-oriented computer language. It is a high-level programming language developed by James Gosling in Sun Microsystems in the year 1995. Java is a fast, secure, and reliable language used for many games, devices, and applications.Go through...
Java 8 has been released in March 2014, so it’s one of the hot topics in java interview questions. If you answer this question clearly, it will show that you like to keep yourself up-to-date with the latest technologies. Java 8 has been one of the biggest releases after Java 5 anno...
Java 8 has been released in March 2014, so it’s one of the hot topics in java interview questions. If you answer this question clearly, it will show that you like to keep yourself up-to-date with the latest technologies. Java 8 has been one of the biggest releases after Java 5 anno...
Looking forward to appear in Java Interview, here are the key 100+ Java Interview Questions with Answers only for you including some of the tricky questions with answers. Table of Contents Sr.No.Question 1 What are new Java8 Features? 2 Difference between GET & POST METHODS? 3 Difference be...
Interview Question 8: Are you aware of HashMap, ConcurrentHashMap, SynchronizedMap? Which one is faster? HashMapis a very powerful data structure inJava. We use it everyday and almost in all applications. I would suggest you to visit tutorial for more details:https://crunchify.com/...
Java Interview Questions on Type Casting Emids Interview Questions for Java Increment and Decrement Operators Questions in Java Java REST API Interview Questions Wrapper Class Java Interview Questions MySQL DBA Interview Questions Microsoft Excel interview Question for Data Analyst Web Interview HTML Interview...
Dear readers, the app for java developers! The app include bible of all java,best for java developers & interview. ---these Java Interview Questions have been…
15 Spring Boot Interview Question Answer for Java Developers Here is my list of some of the most common Spring Boot Interview Questions from Java interviews. These questions cover most of Spring Boot features e.g. auto-configuration, starter dependencies, Spring Actuator, Spring Initializer, S...
:boy: :girl: Technical-Interview guidelines written for those who started studying programming. I wish you all the best. :space_invader: - GitHub - Kang-Jeong-Woo/Interview_Question_for_Beginner: :boy: Technical-Interview guidelines written for those who