#WHAT DOES TERM COMPILING JAVA MEAN MAC OS X#
#WHAT DOES TERM COMPILING JAVA MEAN .EXE#

For every operating system separate JVM is available which is capable to read the. Every system has its own JVM which gets installed automatically when the jdk software is installed. This adds to an important feature in the JAVA language termed as portability. In the case of Java, it is the magic of Bytecode that makes it platform independent. So we can conclude that JVM is platform dependent and it is the reason why Java is able to become вЂњPlatform IndependentвЂќ. This fact can be verified by trying to download the JVM for your particular machine вЂ“ when trying to download it, you will given a list of JVMвЂ™s corresponding to different operating systems, and you will obviously pick whichever JVM is targeted for the operating system that you are running.

#WHAT DOES TERM COMPILING JAVA MEAN MAC OS X#

In Java, the main point here is that the JVM depends on the operating system вЂ“ 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. Java is platform independent but JVM is platform dependent

#WHAT DOES TERM COMPILING JAVA MEAN .EXE#

exe file on another OS it does not run, since it is OS dependent and hence is not compatible with the other OS. In case of C or C++ (language that are not platform independent), the compiler generates an. This interpreter is the JVM and thus the Bytecode is executed by the JVM.ДЄnd finally program runs to give the desired output. The bytecode generated is a non-executable code and needs an interpreter to execute on a machine. class file or the bytecodeВ and not the machine native code (unlike C compiler). Whenever, a program is written in JAVA, the javac compiles it. This intermediate representation in Java is the Java Byte Code. This executable code may be a sequence of machine instructions that can be executed by the CPU directly, or it may be an intermediate representation that is interpreted by a virtual machine.

Therefore, a compiler is a program that translates the source code for another program from a programming language into executable code. The compiler converts the high-level language (human language) into a format understood by the machines. For the source code to be understood by the machine, it needs to be in a language understood by machines, typically a machine-level language. It may contain words, phrases etc which the machine does not understand. The meaning of platform independent is that, the java source code can run on all operating systems.ДЄ program is written in a language which is a human readable language.

What does term compiling java mean