The do-while statement executes the loop body first and then tests the condition, ensuring the loop body is executed at least once. Continue Reading...Next > Java Interview Questions-Core Faq - 3 Related Topics Java Interview Questions-Core Faq - 1 Java Interview Questions-Core Faq - 3 ...
Javascript Interview Questions and Answers Inheritance in Java How to Reverse a String in Java- With Examples Serialization in Java (Examples & Methods) What is Socket Programming in Java? All You Need to Know HashMap in Java Top Java Frameworks: Introduction, Features, and Advantages Java Compil...
This post comes directly from my 14+ years of Java programming and lots of interviewing experience. Java 16 has been released recently and I have updated the post to include some of the questions from the latest releases. Core Java Interview Questions and Answers I have already written a lot ...
In JPA (Java Persistence API) or Hibernate, the @Transient annotation indicates that a particular field should not be persisted in the database. This is useful when you want to mark a field that should be ignored during database operations. The field will be treated as a non-persistent fiel...
For Loop:For loop is the most used loop in programming. Here, programmers are aware of the loop number they are about to set. While Loop:This loop comes handy when the programmer is not aware of the number of loops. While the loop keeps on repeating until the given condition is not tr...
While Loop: A while loop continues executing as long as the specified condition is true. It’s useful when the number of iterations is not known in advance. Python Copy Code Run Code 1 2 3 4 5 6 count = 0 while count < 5: print(count) count += 1 Nested For-Loop in Python:...
We explain to you the foundations of Big O notation in this tutorial. Intermediate Programming Interview Questions In this section, we focus on common questions for candidates preparing for mid-level roles with some experience. Object-oriented programming interview questions 9. What are the four ...
Half or more of your Meta interview questions will probably be behavioral. But the most critical behavioral questions will be specific to Meta as a company. These questions are designed to assess how you think and relate to Meta–their culture, mission, and values. While these questions don’...
The question categories are very similar to those in Meta’s PM interview process, with the addition of technical questions for some candidates. We've had a couple of candidates reporting that they were given a case, but it seems to be rare. While each of the Meta PM interview rounds ...
It can be used to come out of the loop in Java Q) Arrays can be defined in different ways. Write them down. intarr[];int[]arr; OOPs Interview Questions Q) Four main principles of OOPS Concepts? Inheritance Polymorphism Data Encapsulation ...