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java, java tutorial, java hindi, java programming, learn java, java in hindi, java oops, — OOP Concepts: Class & Object Constructor ...

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Java Interview Concept Why can't we create a child class object directly using a parent reference? This question looks simple, but ...

Video Description: In this quick video, learn the essential differences between JDK, JRE, and JVM in Java. JDK (Java ...

JAVA Complete Placement Course | Java Control Statements | while loop Example Programs Java Programming Complete ...

Java Interview Question Can we create an object of an abstract class? This looks like an easy question, but many developers feel ...

Service annotation Spring Boot Spring Boot service layer Java interview questions 2026 Spring Boot annotations explained ...

Learn @PathVariable in Spring Boot in 30 seconds Must-know Java interview question for 2026! Java interview questions ...

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Are you preparing for Java interviews or looking for Java coding questions to practice? In this video, I present Java MCQ ...

In this video, we solve an important Java coding interview question: how to find the first non-repeating character in a string using ...

Pattern printing is one of the most important concepts in programming and is frequently asked in coding interviews and exams.

Hello So 70% of Java developers cannot answer this question Here we have a simple user controller right we have private final ...

Are you preparing for Java interviews or looking for Java coding questions to practice? In this video, I present Java MCQ ...

What is a REST Controller in Spring Boot? This is one of the most frequently asked Java interview questions in 2026, especially ...

PostMapping in Spring Boot is used to handle HTTP POST requests for creating or submitting data to the server. It accepts request ...

In this class Q&A reel, we answer a common Java interview question: Why do we need Thread Synchronization in Java?

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In this video, you will learn how to write a Prime Number program in Java with a step-by-step explanation. This tutorial is designed ...

In this video, we dive into Control Statements in Java, one of the most important topics for writing logic-based programs. You'll ...