Example & Tutorial understanding programming in easy ways.

What is JVM (Java Virtual Machine)?

Read More →

What is JIT (Just- in-Time) Compilation?

Read More →

What is Object Oriented Programming?

Read More →

What’s the difference between “Abstract” classes and “Interfaces”?

Read More →

What’s difference between Static and Non-Static fields of a class?

Read More →

What are Class loaders?

Read More →

What is Bootstrap, Extension and System Class loader?

Read More →

What is Reflection API in Java?

Read More →

What’s the difference between static and dynamic class loading?

Read More →

How many types of memory areas are allocated by JVM?

Read More →

What are the various access specifiers for Java classes?

Read More →

What is the difference between static binding and dynamic binding in java?

Read More →

What are Difference Between String , StringBuilder and StringBuffer Classes with Example in Java ?

Read More →

What is a wrapper class in java? Explain with examples.

Read More →

What are differences between JVM,JRE and JDK ?

Read More →

Why Java does not support operator overloading ?

Read More →

What is the difference between creating string as new and literal in java?

Read More →

Can we define two methods in a class with the same name?

Read More →

What ie Thread Safety in java ?

Read More →

What is Anonymous Class in Java ?

Read More →