In this article of Java programming language, you will learn what is Java programming language, when it was developed and the nature of portability of Java application. Article also revels newly added features in Java Programming Language.
In this section of tutorials, you will get acquainted with the complete description and brief about the Java programming languages and its usages.
The tutorial is beneficial for those beginners who are interested to know about the languages of Java. Java is a portable programming language which was developed by James Gosling, Patrick Naughton, and Mike Sheridan in year 1995 at Sun Microsystems. The nucleus of the java platform is the Java programming language.
It is supposes to let application that developers intends write once run anywhere, which means that run on the platform. Java codes are compiled into byte code which can run on any computer through the JVM (Java Virtual Machine) irrespective of the architecture of the computer. This property gives us the most powerful feature of java, which is platform independence.
You will know about the how applications The Java2 version was released in December 1998-1999. The new added feature and configuration has the support for multiple platforms such as J2EE for aiming enterprise applications, J2ME for aiming mobile applications and of course for aiming core java J2SE is designed.
It is noted that Sun introduces JRE (Java Runtime Environment) which is the part of the JDK but don't have complier or header files etc . This is also the difference between JDK & JRE.