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Saturday, May 8, 2010

Introduction to Java

Java is a programming language (4GL). It is developed by Sun Microsystems in 1995. James Gosling is the developer of Java.
Java is class based, structured and object oriented and is very similar to other languages such as C, C++ and SmallTalk.
Java is used to develop GUI applications, web applications and console applications.
Java runs on Java Virtual Machine (JVM). JVM can be established in any kind of computer architecture.


Getting Started With Java


Java is free to download. Download Java Development Kit (JDK) and install it to your computer. Then you should set the path. It enables the machine to understand java.

How to set path



First Java Programme


After setting the path you can start coding with java. First of all open a notepad and start coding.

How to compile & run a java programme



Variables & Data Types

Part 1


Part 2


Arrays

Part 1


Part 2



Coding Example for Array

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