Object-oriented programming, or OOP, is a programming method that breaks code into bits based on the objects within it. There are nine million Java developers worldwide, Java runs on three billion mobile phones, and 97% of enterprise and 89% of desktop computers run Java. Instead of having to write new code for common functions, prewritten and tested object source code can be found in Java forums, libraries, and community chat sites, decreasing the redundancy of writing common code. The Java community is enormous which means that issues or bugs in the system have been found and addressed by someone in the community already.Īlso, since Java is open source, object oriented, and has such massive community support, development time for projects is greatly reduced. While this may not seem important, it is highly relevant.
INSTALL JAVA COMPILER WINDOWS 10 SOFTWARE
Java offers its compiler as open-source software and is also used in abundance as a language to write other open-source software programs. Open-source programming is designed to be decentralized and collaborated on by the programming community as a whole, leading to increased innovation. Open source refers to code that is available to the public for access and modification. The majority of Java programs are open source. The JRE is the software package that houses the JVM and contains the data libraries the JVM uses to compile written Java code into binary code for the computer to understand. The JVM is part of the Java Runtime Environment, or JRE, and is designed to translate Java bytecode into binary, which is the language your computer speaks. Java code written on one platform can then be used on any platform which supports the Java Virtual Machine, or JVM. This platform independence allows it to be used on a wide range of devices and operating systems including PCs, Macs, smartphones, fitness trackers, IoT devices, and GPS devices. Java was designed to be used across all computing platforms, making it platform independent. The necessity of Java is based on factors that affect both the development side and the consumer side of computing. Java is instrumental in today’s technologically saturated environment. It has provided the technological infrastructure of the internet as we know it. Java was expressly designed for use in the distributed environment of the internet. Java is one of the most popular programming languages, with the Tiobe index ranking Java in the number one slot in popularity, calculated in five-year increments, from 2002 all the way to 2017 and continuing to show strong at number three in 2022 so far. Yes, Java is necessary to run many of the programs, websites, games, and applications you use daily. With this notoriety, however, has come a bad reputation for being insecure and obsolete in the modern world of computing, leading you to wonder if Java is still relevant. The iconic Java cup is highly identifiable to computer experts as well as standard home users.
Java is one of the most recognizable names in computer programming and has been around for almost three decades.