What Makes Java A Versatile Programming Language
Java is an incredible programming language. And, a number of factors contribute to making it one. The following article talks about features of Java platform and language that make it versatile. Read on to know.
If you’re someone who is considering taking up Java learning programs, you’d definitely want to know the benefits of learning the language. While Java is a dynamic language that has a wide scope of application, it is a magnificent programming language in itself as well.
What is Java?
Java is a general-purpose computer programming language specifically designed to have as few implementation dependencies as possible. It is intended to let application developers "write once, run anywhere" (WORA), meaning that compiled Java code can run on all platforms that support Java without the need for recompilation.
What makes Java versatile?
1). Write just once and run it anywhereThe promise of write once and run anywhere is the core value proposition of Java programming. A Java program written can be run across all kinds of systems that support the Java framework. Java support is fortunately becoming ubiquitous, and is being integrated in almost all operating systems, including cell phones, PDAs, set-top boxes, etc.
2). Security featuresBoth the Java platform and language have been designed keeping in mind security. Java platforms offer a secure environment where untrusted codes can be downloaded and run, without causing any harm to the host environment. This feature makes Java a unique platform for programming.
The Java 2 takes security levels a notch higher, by allowing programmers to configure security levels and features which makes reinforces the platform’s ability to be immune to any kind of virus infliction.
3). Dynamic codingJava codes are organized and stored in object-oriented, modular units called classes. These classes are further stored into separate files and are used only when needed. Different applications may requires different combination of classes and therefore the system would use only the classes that are required for running that particular program.
4). Network-centricThe Java platform has been built on the premise that the computer is the network. Java designers were well aware of the significance of the networking and therefore deigned it such that it can easily work with different resources across a network. This is also what makes Java, a programming platform that’s still relevant till date.
5). PerformanceJava programs are mostly compiled in intermediate, portable formats known as byte codes. This makes them simple as compared to the complex machine language instructions. Being simple, small-sized codes, they run faster than other complex codes written in interpreted languages.
The latest Java VM has improved the performance of Java programs even more than before. It has tweaked and modified various aspects of the language to ensure enhanced implementation speeds.
6). Global acceptanceJava is possibly the only language which has been designed to use 16-bit unicode characters, representing both ideographic characters of the entire world’s languages and phonetic alphabets. This makes Java a platform that can be used globally. Internationalized programs can be easily developed using the Java platform.
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