We can’t promise you fame, fortune, or even
a job if you learn the Java programming language. Still, it is likely to make your
programs better and requires less effort than other languages. We believe that
Java technology will help you do the following:
·
Get
started quickly:
Although the Java programming language is a powerful object-oriented language,
it’s easy to learn, especially for programmers already familiar with C or C++.
·
Write
less code:
Comparisons of program metrics (class counts, method counts, and so on) suggest
that a program written in the Java programming language can be four times
smaller than the same program in C++.
·
Write
better code:
The Java programming language encourages good coding practices, and its garbage
collection helps you avoid memory leaks. Its object orientation, its JavaBeans
component architecture, and its wide-ranging, easily extendible API let you
reuse other people’s tested code and introduce fewer bugs.
·
Develop
programs more quickly:
Your development time may be as much as twice as fast versus writing the same
program in C++. Why? You write fewer lines of code and it is a simpler programming
language than C++.
·
Avoid
platform dependencies with 100% Pure Java: You can keep your program portable
by avoiding the use of libraries written in other languages. The 100% Pure JavaTM
Product Certification Program has a repository of historical process
manuals, white papers, brochures, and similar materials online.
·
Write
once, run anywhere:
Because 100% Pure Java programs are compiled into machine-independent byte
codes, they run consistently on any Java platform.
·
Distribute
software more easily:
You can upgrade applets easily from a central server. Applets take advantage of
the feature of allowing new classes to be loaded “on the fly,” without
recompiling the entire program.
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