Explore the world of Java programming with our comprehensive tutorial. Learn the fundamentals of Java, including its applications, types, platforms, and key features. Dive into the rich history of the programming language, discover why it was initially named 'Oak,' and unravel the intriguing origins behind the name 'Java.' Whether you're a beginner or an enthusiast, our tutorial covers essential prerequisites to kickstart your Java journey. Elevate your coding skills and gain a deep understanding of Java platforms and editions. Start your Java programming adventure today with our expertly curated content.
Java is a programming language and a platform. Java is a high level, strong , object-oriented and fixed programming language.
Java was developed by Sun Microsystems within the year 1995. James Gosling is called the daddy of Java. Before Java, its was known as Oak. Since Oak was already a inscribed company, therefore James goose and his team modified the Oak name to Java.
Platform: Any hardware or software package atmosphere during which a program runs, is understood as a platform. Since Java contains a runtime atmosphere (JRE) and API, it’s called platform.
import java.io.*;
Class Simple{
Public static void main(String args[]){
System.out.println(“Hello From Java”);
}
}
Hello From Java
The history of Java is quite interesting. Java was mainly designed for interactive television, but it was so much upgraded technology for the digital cable television industry at the time. The past history of Java began with the Green Team. Java team members (those who are also known as Green Team), established this project to develop a language for digital devices such as set-top boxes, televisions, and else. However, it was fitted for internet programming. Next, Java technology was integrated by Netscape.
The rules for creating Java programming were "Easy, Smooth, Prosperous, Manageable, Platform-independent, Fully Secured, High Performance, Multithreaded, Architecture Neutral, Object-Oriented, Interpreted, and Dynamic". Java was evolved in 1995 by James Gosling, who is mostly known as the father of Java. James Gosling and his team members initiated the project in the early ‘90s.
At present, Java is used in internet programming, in mobile devices, in games, in e-business solutions, and else. There are given important points that describe the history of Java.
According to Sun, Three billion devices are running by Java. There are many devices where Java is directly used. A number of them are:
There are mainly four types of applications that can be designed by using Java programming:
Java has 4 platforms or editions:
To learn Java, you need to have the fundamental information of C/C++ programing language. Our Java programming tutorial is specifically designed to support beginners and professionals, so you don't need to worry.
Oak is a symbol of strength. Also, it is chosen as a national tree of many countries like America, France, Germany, etc. Oak was named "Java" in 1995 cause it was already a trademark by Oak Technologies then.
The team decided to set a new name. The preferred words were "dynamic", "revolutionary", "Silk", "jolt", "DNA", and else. They wished for something that presents the essence of technology. These words were easy and cool to spell.
The dominant objective of Java programming language creation was to make it transportable , elementary and secure programming language. Apart from this, there are also some superb features which play an important role in the popularity of this language. The specialty of Java are also known as java policyspeak.
A list of most important specialty of Java language is given below.