JAVA Programming


Java is a highly classic and object oriented programming language that is designed to have as few implementation dependencies as possible.

Java Programming


Designed by: James Gosling

First appeared: May 23, 1995

Stable release: Java SE 19 / 20 September 2022; 18 days ago

Typing discipline: Static, strong, safe, nominative, manifest

Filename extensions: java,.class,.jar,.jmod

Paradigm: Multi-paradigm: generic, object-oriented, functional, imperative, reflective, concurrent

  Java is a widely used object-oriented programming language and software platform that runs on billions of devices, computers,  including notebook, mobile devices, gaming consoles, medical devices and many others. The rules of Java are based on the C++ languages.

The Java programming language as part of a research project to develop advanced software for a wide variety of network devices and embedded systems. The goal was to develop a small, reliable, portable, real-time distributed platform.

*Why Use Java?


Java Programming
Java Programming




1)  Java works on different platforms

2)  It is one of the most popular programming language in the world.

3)  It has a large demand in the current job market.

4)  It is easy to learn and simple to use.

5)  It is open-source and free.

6)  It is secure, fast and powerful.

7)  It has a huge community support (tens of millions of developers).

8)  reused, lowering development costs.

Why Java Programming is Called JAVA?


Java Programming
Java Programming



     Java is the name of a beautiful land in Indonesia. It is also said that the first coffee was name right here after java coffee. The name was taken by James Gosling during the daytime when he was enjoy a coffee near his office. In the wake of the OAK, decided to rename it. The options they considered were Silk, Revolutionary, Dynamic, Jolt. Even though Silk was further selected, they decided to go with Java as it was unique, and a lot of people loved it.

    Java is a high level language and should be study if you want to know the basics of programming. Let us learn why there is a important to learn the language.

1)  Portable

2)  Object-Oriented

3)  Simple

4)  Platform Independent

5)  Robust

Main Features of JAVA


Java is a platform independent language

   Compiler 'java' converts source code 'java file' to the byte code 'class file. As mentioned above, JVM the byte code produced by compiler. This byte code run on various software such as Windows,Mac, Linux etc. Which means a program that is fully compiled on windows can run on Linux. Each operating system has  the different JVM, however the output they produce after execution of byte code is same across all operating systems. That is called java as platform independent language.

Java is an Object Oriented language

  JAVA Programming

Java is a highly classic and object oriented programming language that is designed to have as few implementation dependencies as possible.

Designed by: James Gosling

First appeared: May 23, 1995

Stable release: Java SE 19 / 20 September 2022; 18 days ago

Typing discipline: Static, strong, safe, nominative, manifest

Filename extensions: java,.class,.jar,.jmod

Paradigm: Multi-paradigm: generic, object-oriented, functional, imperative, reflective, concurrent

  Java is a widely used object-oriented programming language and software platform that runs on billions of devices, computers,  including notebook, mobile devices, gaming consoles, medical devices and many others. The rules of Java are based on the C++ languages.

The Java programming language as part of a research project to develop advanced software for a wide variety of network devices and embedded systems. The goal was to develop a small, reliable, portable, real-time distributed platform.

*Why Use Java?

Java Programming
Java Programming


1)  Java works on different platforms

2)  It is one of the most popular programming language in the world.

3)  It has a large demand in the current job market.

4)  It is easy to learn and simple to use.

5)  It is open-source and free.

6)  It is secure, fast and powerful.

7)  It has a huge community support (tens of millions of developers).

8)  reused, lowering development costs.

Why Java Programming is Called JAVA?

Java Programming
Java Programming


Java is the name of a beautiful land in Indonesia. It is also said that the first coffee was name right here after java coffee. The name was taken by James Gosling during the daytime when he was enjoy a coffee near his office. In the wake of the OAK, decided to rename it. The options they considered were Silk, Revolutionary, Dynamic, Jolt. Even though Silk was further selected, they decided to go with Java as it was unique, and a lot of people loved it.

Why Use Java?

Java is a high level language and should be study if you want to know the basics of programming. Let us learn why there is a important to learn the language.

1)  Portable

2)  Object-Oriented

3)  Simple

4)  Platform Independent

5)  Robust

Main Features of JAVA

Java Programming
Java Programming


Java is a platform independent language

Compiler 'java' converts source code 'java file' to the byte code 'class file. As mentioned above,

JVM the byte code produced by compiler. This byte code run on various software such as

Windows,Mac, Linux etc. Which means a program that is fully compiled on windows can run on Linux. Each operating system has  the different JVM, however the output they produce after execution of byte code is same across all operating systems. That is called java as platform independent language.

Java is an Object Oriented language

There is the Object oriented programming is a way of organizing programs as collection of objects, each of which represents an instance of a class.

4 important concepts of Object Oriented programming are:

1)  Abstraction

2)  Encapsulation

3)  Inheritance

4)  Polymorphism There is the Object oriented programming is a way of organizing programs as collection of objects, each of which represents an instance of a class.

4 important concepts of Object Oriented programming are:

1)  Abstraction

2)  Encapsulation

3)  Inheritance

4)  Polymorphism

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