What Are The Features Of Java?

What is the main features of Java?

Java is guaranteed to be write-once, run-anywhere language.

On compilation Java program is compiled into bytecode.

This bytecode is platform independent and can be run on any machine, plus this bytecode format also provide security.

Any machine with Java Runtime Environment can run Java Programs..

What are the benefits and features of Java?

The advantages of Java are as follows:Java is easy to learn. Java was designed to be easy to use and is therefore easy to write, compile, debug, and learn than other programming languages.Java is object-oriented. This allows you to create modular programs and reusable code.Java is platform-independent.

What are the benefits of Java?

Benefits of programming in Java⊕ Object-oriented programming. … ⊕ High-level language with simple syntax and a mild learning curve. … ⊕ Standard for enterprise computing. … ⊕ Shortage of security risks. … ⊕ Platform-independency (Write Once Run Anywhere) … ⊕ Distributed language for easy remote collaboration.More items…•

What are the applications of Java?

Top 10 Applications of Java Programming LanguageMobile Applications.Desktop GUI Applications.Web-based Applications.Enterprise Applications.Scientific Applications.Gaming Applications.Big Data technologies.Business Applications.More items…•

What is Java in simple words?

Java is a high-level programming language developed by Sun Microsystems. … Instead, Java programs are interpreted by the Java Virtual Machine, or JVM, which runs on multiple platforms. This means all Java programs are multiplatform and can run on different platforms, including Macintosh, Windows, and Unix computers.

What is the original name of Java?

Oak is a discontinued programming language created by James Gosling in 1991, initially for Sun Microsystems’ set-top box project. The language later evolved to become Java. The name Oak was used by Gosling after an oak tree that stood outside his office.

What is biggest advantage and disadvantage of Java?

Advantages of Java Simple: Java was designed to be easy to use, write, compile, debug, and learn than other programming languages. Java is much simpler than C++ because Java uses automatic memory allocation and garbage collection.

What is so special about Java?

Java is fundamentally object-oriented. The code is so robust because Java objects contain no references to data external to themselves. The language is considered to be very simple; however, it comes with a library of classes that offer commonly used utility functions that most Java programs can’t work without.

Which of the following is a feature of Java?

Java is an Object-Oriented programming language: It has all OOP features such as abstraction, encapsulation, inheritance and polymorphism.

Which is not a feature of Java?

2) Which of the following is not a Java features? Explanation: The Java language does not support pointers; some of the major reasons are listed below: One of the major factors of not using pointers in Java is security concerns. Due to pointers, most of the users consider C-language very confusing and complex.

What are buzzwords in Java?

Simple, Secure, Portable, Object-oriented, Robust, Multithreaded, Architecture-neutral, Interpreted, High Performance, Distributed and Dynamic are the Java buzzwords. … These buzzwords were also discussed by the Java team to describe the power of Java.

What is bad about Java?

The Java programming language and Java software platform have been criticized for design choices in the language and platform, including the implementation of generics, forced object-oriented programming, the handling of unsigned numbers, the implementation of floating-point arithmetic, and a history of security …