Java is high level programming language which is based on object-oriented programming (OPPS) language. It is too secure and platform independent language programming language.
It is developed in 1995 by James Gosling and So we knows a father of Java. Before java, its name was Oak but its was already registered by other So in last James Gosling changed the name from Oak to Java.
In starting Java was Sun Microsystems in 1995 but now java acquired by Oracle Corp. Java logo is looking like a cup of coffee and logo was created in 1996 just after release the language. In starting java logo looking following figure.
It was designed too zig zag but after it modify in 2004 by teams of Sun Microsystem
Use of Java?
According to Oracle corp. java is using 3 billons of users for some of them are as following.
1)Development of Desktop application
2)Create Web applications
3)Mobile application (Android app)
4)Smart card
5)Robotics
6)Enterprise Applications
7)Game
Classification of java basis on application
1)Standalone Application:
Standalone application knows as Desktop application or window application which can install any system or machine lonely. This is the bunch of all functionality & features in a single unit like MS Word, media players, audio player, notepad etc.
2) Web Application:
Web application need to run on the server which will be a dynamic page knows as web application. which can develop using JSP, Servlet, Spring, Spring Boot, Hibernate Microservices etc.
3)Enterprise Application:
Its is also like web application but it will have top most security like baking software, Defence Software etc.
4)Mobile Application:
An application which is created for mobile devices is called a mobile application. Currently, Android and Java ME are used for creating mobile applications.
Example of Java:
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class Simple{ public static void main(String args[]){ System.out.println("Hello Java"); } } |
Output : Hello Java
bluethinkinc_blog
2022-12-09