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JAVA Questions and Answers
18 Questions Answered
JAVA Questions and Answer Index
Is It Possible to Run a Java Program Without Main Method?
What Is "Write Once and Run Anywhere" Feature of Java?
What Is Just-in-time (JIT) Compiler?
Difference Between Object-oriented Programming Language and Object-based Programming Language?
What Is static Variables and Methods in Java?
How Many Types of Memory Areas Are Allocated by JVM?
What Is the Difference Between wait and sleep Methods in Java?
What Is the Difference Between JDK, JRE and JVM?
What Is the Difference Between Classes and Objects?
What is the Difference Between Method Overloading and Method Overriding in Java?
What is Object Cloning in Java?
What is a Thread in Java?
What is the Difference Between Data Abstraction and Data Encapsulation in Java?
What is the Difference Between Abstract Class and Interface in Java?
What is Deadlock in Java Threads?
What are The Nested Classes in Java?
Difference Between Checked and Unchecked Exceptions in Java
Difference Between throw and throws in Java
