![]() Java programming ensures portability in two ways: firstly, Java compiler generates bytecode instructions that can implemente on any machine, and secondly, the size of the primitive data types are machine independent. Changes or any upgrade in the operating system, processors and system resources will not force any changes in Java programs. Java programs can easily move from one system to another, anywhere and anytime. Secondly, Java interpreter generates machine code that can directly execute by the machine that is running the Java program. This approach was never offered before, as any language before was either compiled or interpreted.įirstly, Java compiler translates source code into bytecode instructions, bytecodes are not machine instructions. ![]() Java language combines both of these approaches thus making Java a two-stage system. Java Tutorial for beginners- Features of Java Programming Language a. Let’s discuss some Features of Java Programming: The goal being the language to reliable, portable and distributed and at the same time simple, compact and interactive. The main goal of the inventors was to design a language which could offer solutions to the problems encountered in modern programming. 2004 – The release of J2SE with JDK 5.0 (instead of JDK 1.5), known as J2SE 5.0.2002 – The release of J2SE with SDK 1.4.1999 – Sun releases Java 2 platform, Standard Edition (J2SE) and Enterprise Edition (J2EE).1998 – Sun releases the Java 2 with version 1.2 of the Software Development Kit (SD K 1.2).1997 – Sun releases Java Development Kit 1.1 (JDK 1.1).1996 – Java programming was established as the leader for internet programming and also as a general-purpose object-oriented programming language.1995 – Oak was renamed as “Java”, due to some legal snags.This made it immensely popular amongst internet users. 1994 – The team developed a web browser called “HotJava” to locate and run applet programs on the internet.The Green Project team came up with an idea of developing Web applets (tiny programs) that could run on all types of computers connected to the internet. 1993 – The World Wide Web came to the internet and transformed the text-based Internet into the graphical rich environment. ![]() For example, to control a list of home appliances using a hand device with a tiny touchscreen.
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