Does JVM is a platform independent?

Posted on by Author

Does JVM is a platform independent?

No, JVMs are not platform independent. In fact they are platform specific run time environment provided by the vendor. Each platform (Windows, UNIX, Mac etc) has its own JVM to run Java applications.

How does JVM work and make the code platform independent?

This bytecode is sent to Java virtual machine (JVM) which resides in the RAM of any operating system. JVM recognizes the platform it is on and converts the bytecodes into native machine code. Hence java is called platform independent language.

Which programming language always makes platforms independent application?

In the case of Java, it is the magic of Bytecode that makes it platform independent. This adds to an important feature in the JAVA language termed as portability.

What is platform dependent and platform independent?

READ:   What may cause a generator to run but not produce electricity?

Sometimes, it means the same as “hardware dependent” or “machine dependent” and refers to applications that run in only one hardware series with the operating system not being relevant.In contrast, “platform independent” means that the application can run in different operating environments. …

Is Python platform dependent?

Python programs are platform independent because they can be run on different platforms using an interpreter built specifically for that platform. Just as Java programs can be run on different platforms using a JVM built for that platform.

What is the platform of independence?

platform independencemeans that the same program works on any platform (operating system) without needing any modification. In the case of Java the application runs in a Java Virtual Machine which itself isn’t platform independent.

What is platform independent programming?

Software that can run on a variety of hardware platforms or software architectures. For example, the Java programming language was designed to run on multiple types of hardware and multiple operating systems. …

How is Java different from other programming languages?

READ:   Why does my website not show up on Bing?

Java uses both compiler as well as interpreter while other programming language use only one, that may be compiler or may be an interpreter. For Example C and C++ use only compiler to compile the code and python uses only interpreter. Java uses both Compiler and interpreter, it first uses compiler then interpreter.

Where is Java programming language used?

One of the most widely used programming languages, Java is used as the server-side language for most back-end development projects, including those involving big data and Android development. Java is also commonly used for desktop computing, other mobile computing, games, and numerical computing.

Which languages are platform dependent and independent?

An important point to be noted is that while JAVA is platform-independent language, the JVM is platform-dependent. Different JVM is designed for different OS and byte code is able to run on different OS.

What is the meaning of platform independent in Java?

The meaning of platform-independent is that the java compiled code(byte code) can run on all operating systems. A program is written in a language that is a human-readable language. It may contain words, phrases, etc which the machine does not understand.

READ:   How is an API built?

When is a language platform independent?

As soon as nothing in this expression is platform specific (os or cpu dependent), the langage itself is platform independent. How the code gets executed, be it byte-code or native machine code is in theory independent of the language, even if some languages are closely coupled to an implementation specification.

Is JVM platform dependent or platform independent?

So we can conclude that JVM is platform-dependent and it is the reason why Java is able to become “Platform Independent”. In the case of Java, it is the magic of Bytecode that makes it platform independent. This adds to an important feature in the JAVA language termed as portability.

Is the Java Virtual Machine platform independent?

The JVM itself (i.e. the Java Virtual Machine that is responsible for JIT compililng and running Java bytecode) is platform independent in the sense that it is available on many platforms (everything from mainframes to mobile phones).