Top 30 Java Basic Interview Questions and Answers with Real Life Use Case Asked by Top Company скачать в хорошем качестве

Top 30 Java Basic Interview Questions and Answers with Real Life Use Case Asked by Top Company

Are you preparing for Java interviews at top service-based companies like TCS, Infosys, Wipro, Tech Mahindra, Accenture or Cognizant? 🚀 In this video, we’ll go through the Top 30 Basic Java Interview Questions that are commonly asked for freshers and beginners (0–1 year experience). You’ll learn each concept with clear explanations, real-life use cases, and sample code examples — perfect for both interviews and hands-on learning. By the end of this video, you’ll be fully ready to face your Java technical rounds with confidence 💪 🎯 30 Basic Java Interview Questions for Freshers What are the main features of Java? What is JVM, JRE, and JDK? Why is Java platform independent? What is the difference between == and equals()? What is the difference between primitive types and wrapper classes? What are constructors in Java? What is the difference between method overloading and overriding? What is inheritance in Java? What is polymorphism in Java? What is abstraction in Java? What is encapsulation in Java? What is the difference between an abstract class and an interface? What are access modifiers in Java? What is the difference between final, finally, and finalize()? What is the difference between String, StringBuffer, and StringBuilder? What are static variables and static methods? What is the use of the this keyword in Java? What is the difference between checked and unchecked exceptions? What is garbage collection in Java? What are threads in Java? What is synchronization in Java? What is the difference between an Array and an ArrayList? What is the difference between HashMap and Hashtable? What is the difference between Iterator and ListIterator? What is the difference between throw and throws? What is the difference between compile-time and runtime polymorphism? What are packages in Java? Why is the main method written as public static void main(String[] args)? What is the difference between heap and stack memory? What is the difference between a process and a thread? 🧠 What You’ll Learn: Java Core Concepts OOPs (Object-Oriented Programming) Exception Handling Collections Framework Threads and Memory Management Interview-Focused Code Examples 🔗Java Interview Preparation Playlist:    • Java Backend Developer Interview Questions...   💼 Perfect For: Java Backend Developers Spring Boot Learners Interview Preparation Freshers & Experienced Devs 💡 Use Case: These questions are perfect if you’re applying for: Java Developer Software Engineer Associate Developer Trainee Engineer roles 🔔 Don't Forget To: 👍 Like the video 💬 Comment your favorite question 🔔 Subscribe for more Java & Spring tutorials ------------------------------ 🔑 Your Search Queries: java basic interview questions java basic interview questions tamil java basic interview programs for freshers java basic interview questions in telugu java basic interview coding questions java basic interview java basic interview questions for selenium testers java basic interview questions in hindi java basic interview programs java technical interview java core interview java core interview questions basic java interview questions for automation testing java technical interview questions java interview questions and answers java interview questions java interview questions and answers for experienced java interview questions and answers for freshers java interview for 3 years experience java interview coding questions java interview for freshers java interview questions and answers for automation testing java interview for 2 years experience java interview questions for 5 years experience java interview for 5 years experience java interview programs java interview experience java interview for 4 years experience Java Interview questions book Java Interview Questions for freshers Java interview questions for 5 years experience Java interview questions experienced Java interview questions for 3 years experience Java interview questions for 10 years experience Java interview questions and answers Java interview questions GitHub top java interview questions top java interview questions for freshers top java interview questions for 5 years experience top java interview coding questions top java interview questions for 2 years experience top java interview questions and answers top 50 java interview questions top 100 java interview questions top java courses top java project ----------------------------- 📌 Keywords: dip developer,java basic interview questions,java interview questions and answers,java interview questions,java basic interview programs for freshers,java basic interview,most asked basic java interview questions,java basic interview questions in hindi,java technical interview questions,java interview questions and answers for freshers,java interview for freshers,java interview for 2 years experience,java interview for 3 years experience,java interview experience