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Explain history of java?

History of java:                Java is a programming language was written by James Gosling along...

jvm architecture

JVM (Java Virtual Machine)        Java Virtual Machine is an abstract machine. It provides the runtime environment and...

Java oops concepts

Object-Oriented Programming:                                ...

java string

Java String                 The collection of characters is known as String. In java String is a class...

java array

Java array        An array is used to store collection of same data type variables. Java arrays can hold Homogeneous...

threads in java

Java threads: Life cycle of thread:                 There are four states...

method overloading in java

Method overloading:                 In a class, many methods have the same...

polymorphism in java

Polymorphism:                                ...

wrapper class in java examples and sample program

Wrapper class in Java             If we use primitive data types in java programs that is not a fully object oriented,...

basic data types in java examples and programs

Basic Data Types In Java:             There are two different types of data types used...

final keyword

Final keyword in Java:                 Final is a keyword (or) reserved word in java it is used to restrict...