Java Interview Questions & Answers for Freshers PDF

Java Interview Questions & Answers for Freshers

Download Latest 200+ Java Programming Interview Questions & Answers for Freshers in pdf format or learn online for free using direct link provided below. Here are some commonly asked Java interview questions and their answers that can be helpful for freshers.

Java is a high-level, object-oriented programming language that is widely used for developing a variety of applications. It is known for its platform independence, which means Java code can run on any operating system or device with the help of Java Virtual Machine (JVM).

Java Interview Questions & Answers for Freshers

Let us start by taking a look at some of the most frequently asked Java interview questions,

• Explain JDK, JRE and JVM?
• Explain public static void main(String args[]) in Java
• Why Java is platform independent?
• Why Java is not 100% Object-oriented?
• What are wrapper classes in Java?
• What are constructors in Java?
• What is singleton class in Java and how can we make a class singleton?
• What is the difference between Array list and vector in Java?
• What is the difference between equals() and == in Java?
• What are the differences between Heap and Stack Memory in Java?

This guide will help you to learn about the seven concepts of JAVA which are as follows:

1. Basic Interview Questions
2. OOPs Interview Questions
3. JDBC Interview Questions
4. Spring Interview Questions
5. Hibernate Interview Questions
6. JSP Interview Questions
7. Exception and thread Interview Questions

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Download Java Interview Questions & Answers for Freshers PDF