The java compiler converts this java byte code into respective machine code according to the machine it is run on. 2) Describe three general methods for passing parameters to the operating system call. Java is developed for emerging need of a programming language for embedded devices. Before understanding this feature we need to know about – Javac – compiler that converts source code to byte code. Language that Java uses: Java … One of the major features of java includes that why java is called platform independent language. Since program in java neither depends on software or hardware of the machine it is running, hence it is called platform independent. JVM is an interpreter. JVM- interpreter that converts byte code to machine language code. 3) Describe the six steps of the Linux Boot Process (Startup Sequence) briefly. What is Java? They introduced a language finally that is java. A programming language or technology is said to be platform independent if and only if which can run on all available operating systems with respect to its development and compilation. This bytecode is a platform independent code because it can be executed on several platforms, that is, Write Once and Run Anywhere (WORA) . sample.java → javac (sample. It is a computing platform for application development. This java byte code is machine independent,i.e,it does not depends on which machine it is run. When you compile Java programs using javac compiler it generates bytecode. Java is a general-purpose, class-based, object-oriented programming language designed for having lesser implementation dependencies. It is widely used for developing Java applications in laptops, data centers, game consoles, scientific supercomputers, cell phones, etc. Output of java is in bytecode so we need to setup JVM on other platform which makes java Platform independent. We need to execute this bytecode using JVM (Java Virtual machine) Then, JVM translates the Java bytecode to machine understandable code. portability vs platform independent. Bytecode is the machine understandable code of the JVM (Java Virtual Machine) ) By using Bytecode execution java proves it is a platform independent language. How Java is Platform Independent. How java is platform independent just because of Bytecode (i.e. Java Platform Independence Benefits. So how we can say that it is platform independent. How is Java platform independent? So we can say that the main aim of developing java is platform independence. Java Programming Java 8 Object Oriented Programming. JVM takes bytecode as input and execute it. Why java is called platform independent language . And sure, if Java is platform independent, PHP, ASP, Perl, Python, Ruby etc. sir, pls tell me 1.the differences between platform independent and portability related to java technology 2.how java provides security 3.how can i prove servlet is a single instance multiple thread based serverside technology? 1) Describe why Java is platform-independent and portable. Java is fast, secure, and reliable, therefore. So java developers aimed at one programming language which can be used irrespective of the platform. Because output of java is in bytecode so its not possible to modify by malicious programs thats why java is secure. Here, is the process of java bytecode execution. (Platform represents Operating System). If we can say, so nearly 80% of the windows executables are also platform independent since you can run them with virtual machines or WINE on Linux etc. all scripting languages are also platform independent!? 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