![]() Downloading and installing the Java Virtual Machine - Preliminary considerations.JVM is responsible for deallocating memory space.Download and installation of the Java Virtual Machine Skip information index Contents.JVM is responsible for allocating the necessary memory needed by the Java program. ![]() A program of JVM is written in C Programming Language, and JVM is Operating System dependent.JVM is the main component of Java architecture, and it is the part of the JRE (Java Runtime Environment).class file to any operating system, JVM interprets the bytecode into machine level language. As different computers with the different operating system have their JVM, when we submit a. Java is called platform independent because of Java Virtual Machine. class(Bytecode) file, and that file can be run in any OS, but JVM should have in OS because JVM is platform dependent. JVM's work can be explained in the following manner It is the medium which compiles Java code to bytecode which gets interpreted on a different machine and hence it makes it Platform/Operating system independent.Bytecode is an intermediary language between Java source and the host system.Bytecode is the source code that can be used to run on any platform. When we compile a Java program, then bytecode is generated.Mostly in other Programming Languages, compiler produce code for a particular system but Java compiler produce Bytecode for a Java Virtual Machine.JVM is the engine that drives the Java code.When we talk about the Java applications, then it works only on those machines which have JVM. ![]() ![]() The Java Virtual Machine is called JVM, is an abstract computing machine or virtual machine interface that drives the java code. Java Overview Java Tutorial Java Introduction Evolution of Java History of Java Technology Java Program Structure Java Environment Java Virtual Machine (JVM) Java SE Development Kit (JDK) Java Runtime Environment (JRE) Java Environment Setup Java Installation Difference Between Path and Classpath How to Compile a Java File Using javac Java Fundamentals Java Tokens Java Keywords Java Operators Java Arithmetic Operators Java Unary Arithmetic Operators Java Relational Operators Java Logical Operators Java Bitwise Operators Java Assignment Operators Java Compound Assignment Operators Java Conditional Operator Java instanceof Operator Java Data Types Java Variables Java Modifier Java Numbers Java Characters Java Arrays Flow Control Java Control Statements Difference Between Break and Continue Statements in java Decision Control Structures Java Decision Making Java if Statements Java if-else Statements Java else-if Statements Java switch Statements Loop Control Structures Java Loops Java while loops Java do-while loops Java for loops Miscellaneous Java Strings Class Java Date & Time Java Methods Java Inner classes Java Object Oriented Java Object Oriented Programming (OOPs) Java Object and Classes Java Method Overloading Java Constructor Java static and this Keyword Java super and final keyword Java Polymorphism Java Abstraction Java Encapsulation Java Inheritance Java Interface Multithreading in Java Java Packages Java Aggregation Java Method Overriding Java Autoboxing and Annotation Java Enumeration Java Applets
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