Web services are popular these days because they are language and platform independent. It’s easy to create SOAP and REST based web services. This post will help you learn about web services and related interview questions. Then there are questions with detailed answers forJava Web Services. 7...
This tutorial covers JAVA topics like basic Java definitions, OOP concepts, Access specifiers, Collections, Exceptions, Threads, Serialization, etc., with examples to make you get ready perfectly to face any JAVA interview confidently.Most Popular Java Interview Questions And Answers Given below is a...
Java interview questions have been a critical component of tech hiring for decades. In this post, we review the Java questions you need to know.
48) What are the multiple strategies of Microservices Deployment? Popular strategies are Blue-Green Deployment, Canary Release and Rolling Updates. Most importantly, this allows for zero downtime and gradual rollout of new features. 49) List the differences between Monolithic, SOA, and Microse...
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...
Most popular Java Interview Questions in 2024. Read this updated list of Java Interview Questions and Answers to Ace your Interview.
As one of the most popular programming languages, jobs requiring Java knowledge are in high demand. Prepare with these 60 common Java interview questions.
Java Interview Questions Introduction: In recent years, Java has become one of the most popular programming languages worldwide. Its versatility and wide range of applications have made it a sought-after skill in the IT industry. As a result, job interviews often include a section dedicated to ...
This tricky Java questions is part ofHow HashMap works in Java, which is also a popular topic to create confusing and tricky question in Java. well if you put the same key again than it will replace the old mapping because HashMap doesn't allow duplicate keys. ...
Exception and Thread Java Interview Questions Q1. What is difference between Error and Exception? An error is an irrecoverable condition occurring at runtime. Such as OutOfMemory error. These JVM errors you can not repair them at runtime.Though error can be caught in catch block but the execu...