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Just curious to know when java is made platform independent then are there any specific reasons JVM is made platform dependent..
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The JVM is not platform independent
The key here is that the JVM depends on the operating system – so if you are running Mac OS X you will have a different JVM than if you are running Windows or some other operating system. This fact can be verified by trying to download the JVM for your particular machine – when trying to download it, you will be given a list of JVM’s corresponding to different operating systems, and you will obviously pick whichever JVM is targeted for the operating system that you are running.
JVM translate the byte code which is universal to machine code which is machine dependent hence JVM is platform dependent. Due to this byte code java is platform independent.
simply like - * - makes a +.
We all know Java is platform independent
but OS where we write the code is platform dependant
and Output should be platform independent so, we make jvm (which is in-between and installed with jre) platform dependent so that the output is independent.
The JVM must be platform dependent to allow your Java to run on the specific platform. A JVM for Windows will translate your Java into different system calls than a JVM for OS X.
No, JVM is platform dependent. The code written in Java is not platform dependent. If you write Java code on a Windows operating system you can run that code on Linux or other operating Systems. But the JVM for Windows and Linux is different. JVM are found in JRE and when you download JRE from Oracle it says JRE for Window, Linux and other operating systems
JVM depends on operating system. For the code to be independent, something should be dependent and that is JVM. While downloading JDK it asks for which OS you want to download it for. Which clearly implies that JVM is platform dependent.