



If you want to start getting hands-on with Java or JavaScript, check out Educative’s courses and learning paths to start your journey. We covered a lot today, but there’s still so much more to learn about both of these object-oriented languages. Overall, it’s important to take your project or work into consideration and do your research to ensure you’re using the right language. You should consider JavaScript if you’re working with dynamic web page applications, front-end technologies, or mobile app development.
Java vs javascript android#
You should consider Java if you’re working with Android apps, scientific computing, big data analytics, or general-purpose programming. It really depends on the work you’re doing and what you hope to accomplish. Java and JavaScript both have their own advantages and disadvantages. It uses package classes and runtime libraries to help us execute our programs. JRE contains class libraries, loader classes, and JVM, and it’s the tool we use to run our Java programs.
Java vs javascript code#
It comes with a JIT compiler that converts our source code into low-level code to help it run faster. JVM gives us a way to execute our Java code in a platform-independent way. It’s part of the Java Runtime Environment. JVM provides a runtime environment for our code. JDK has the tools we need to write programs, and it converts code written in Java into bytecode. We can use it on Windows, Linux, macOS, and Solaris. JDK is a development environment that we can use to make Java applets and applications. There are three major components of the Java platform: Java Development Kit (JDK), Java Virtual Machine (JVM), and Java Runtime Environment (JRE). The Java Platform has an execution engine, a compiler, and various libraries. It was developed by James Gosling at Sun Microsystems, and it was later acquired by Oracle. Java Platform is a collection of Java programmers that help us develop Java code and run Java applications.
