This is Part 2 of Q&A. Read first part here –JUnit (Java Unit Testing) interview questions and answers – Part1. Question1: What is Junit? Answer:Java + unit testing = Junit Junit is open source testing framew
Sommers, Frank
45) What Do You Mean by End-To-End Testing of Microservices? End-to-end testing tests the end-to-end functionality of the application, allowing you to check that all the microservices are interacting with each other the way you expected. It allows testing of workflows, APIs and integra...
I didn’t even know that you can check if a Thread already holds lock before this question hits me in a telephonic round of Java interview. There is a method called holdsLock() on java.lang.Thread, it returns true if and only if the current thread holds the monitor l...
List<String> list2 = Arrays.asList("explained", "through", "programs"); Stream<String> concatStream = Stream.concat(list1.stream(), list2.stream()); // Concatenated the list1 and list2 by converting them into Stream concatStream.forEach(str -> System.out.print(str + " ")); ...
Java Collections framework isfundamental utility toolsprovided by Java that are not only topic of interview but also heavily used in java programming on all types of programs including web-based and desktop applications. Your knowledge of Java will beconsidered incompletewithout a good working experienc...
Avoid using generic interview questions found online and try to tailor original questions to match your requirements. During the interview, check if the candidate’s experience is relevant to your project and try to assess their soft skills. How much does it cost to hire a Java developer?
Top 1000+ J2EE Interview Questions and Answers . Contribute to WeKnow-io/java-interview-questions development by creating an account on GitHub.
By the end of this course, you'll be fully equipped to excel in any Java full-stack developer interview. We’ve covered everything from foundational front-end and back-end concepts to advanced frameworks and testing strategies. Whether you're a fresh graduate, an experienced developer, or loo...
Looking forward to appear in Java Interview, here are the key Java Interview Questions with Answers only for you. - aatul/Java-Interview-Questions-Answers