Java Envagilist

java is a high level, robust, secured and object-oriented programming language. platform independence: you can use the same java code on windows, solaris, linux, macintosh, and so on. syntax: java has a syntax similar to that of c++, making it easy for c and c++ programmers to learn. java is intended to let application developers "write once, run anywhere". java code can run on all platforms that support java without the need for recompilation. according to sun, 3 billion devices run java. there are many devices where java is currently used. some of them are as follows: desktop applications such as acrobat reader, media player, antivirus etc. web applications such as http://www.twitter.com etc. enterprise applications such as banking applications. mobile(android/ ntc) embedded system smart card robotics games etc. java is not only a language its a computing platform. nowadays many other languages like scala, groovy, grails run under java jvm. big-data processing to android software dev