Many powerful features, such as Internet connectivity and Graphical User Interface tools, are built into the standard library. You can obtain free programming tools and distribute your programs without paying anyone royalties. Java is object-oriented. You can distribute Java applets even on systems that won't allow you to write CGI scripts.
Applets have much tighter security restrictions than do applications.
Also, JavaScript is not the same thing as Java. For more information about Java, you can consult the Java FAQ or the Java home page . If you're interested in learning Java, several books and tutorials are available for free on the Web. This is document acwo in domain all from the Knowledge Base. No, and I'd like to ask a consultant.