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Java's Popularity and High Salary: Java is one of the most widely used programming languages on the planet. According to Oracle blogs, it is used by 9 million developers and runs on about 7 billion devices worldwide. Java developers are in high demand due to the strong need for Java, and they hold some of the highest-paying professions in the business. The typical annual compensation for a Java Developer ranges from $47,169 to $106,610.
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Java is Simple to Learn: Java has a syntax that is comparable to English, making it simple to learn and understand in a short period of time.
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A Large Online Community of Java Users: There is a large online community of Java users spanning from beginner to advanced to expert levels, which is particularly helpful in the event that assistance is necessary.
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Java has a large API: Java has a large Application Programming Interface (API) that contains a lot of Java classes, packages, interfaces, and other things. This is useful for building apps without necessarily knowing how they are implemented on the inside.Official Java core APIs, Optional official Java APIs, and Unofficial APIs are the three types of APIs available in Java. Almost everything is done with these APIs, including networking, I/O, databases, media, XML parsing, speech synthesis, and so on.
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Java has multiple Open Source Libraries: Open source libraries are libraries that have materials that can be copied, studied, updated, shared, and so on. JHipster, Maven, Google Guava, Apache Commons, and other open source libraries in Java can be leveraged to make Java development easier, cheaper, and faster.
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Java has powerful development tools: Java has a plethora of integrated development environments (IDEs) that offer programmers a variety of features for software development. Eclipse, NetBeans, IntelliJ IDEA, and other powerful Java IDEs are critical to Java's success.Debugging, syntax highlighting, code completion, language support, automated refactoring, and other features in these IDEs make developing in Java easier and faster.Java was chosen by nearly 90% of Fortune 500 organisations to develop a large number of back-end applications for the Android operating system. It's also important in Apache Hadoop data processing and Amazon Web Services , and Windows Azure, etc.
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Java is Free: One of the reasons Java is so popular among individual programmers is that it is free to download under the Oracle Binary Code License (BCL). This means that Java is free for development and testing environments, but a nominal price is required for commercial use.
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Platform Independence: Java is platform independent because the compiler converts Java source code to byte code, which can then be executed on any platform using the Java Virtual Machine. Because of its platform independence, Java is often known as a WORA (write once, run everywhere) language.Because of Java's platform independence, most Java programmes are developed in a Windows environment and executed on a UNIX platform.
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Java has great Documentation Support: Java has good documentation support, thanks to Javadoc, which is the documentation generator for Java. It generates API documentation in HTML format using Java source code. As a result, Javadoc is a wonderful reference while developing in Java, making it easy to grasp the code.
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Java is Versatile: Java is extremely versatile, as it can be used to develop apps for the web, mobile, desktop, and other platforms. Java also includes a number of properties that make it highly versatile, such as dynamic coding, multiple security features, platform-independent characteristics, network-centric design, and so on.