Java programming language introduction

Java flavours

• What are various edition or various flavour of java Explain?
• All categories of java have been divided  3 division and by the learning which version of java we can develop what kind of applications  
• Java has been categories three flavours
• J2SE – it is known as JSE(Java Standard Edition) – it is very first flavour and very basic version of java, When started learning java first we should learn J2SE Because this particular version of java included Basic Application structure,  Fundamental structure (data type, Operator, Oop concept). Exception handling, File Handling. It is called another name core Java.  Java Platform, Standard Edition is a widely used platform for programming in the Java Language. It is the Java Platform used to deploy the portable application(Desktop Application) for General use. Java SE consists of the virtual machine, which must be used to run Java programs, together with a set of libraries needed to allow the use of the systems, networks, graphical interfaces, and so on, from within those programs.
• J2EE – it is known as JEE(Java Enterprise Edition) J2EE is built up the JavaSE. it has extra libraries which we can use to develop JEE Application. It provides the functionality to deploy fault-tolerant, distributed multi-tier java software, based largely on modular component running on an application server Enterprise means the very large organization, to develop application such kind of application(Desktop base and web base) we can use J2EE
• J2ME – it is known as JME(Java Micro Edition) – Java Micro Edition is a java platform designed for embedded systems (mobile devices are one kind of such systems, Mobile phones, PDAs). This version very popular nowadays mobile application development – Android is the best example developed by java