programming Course Java Core + Advance

java_core_adv

01 About Java Core + Advance


Java/J2EE is a high level, robust, secured and an object-oriented programming language. Founder of java was James Gosling which is originally developed by Sun Microsystems and released in 1995. Firstly, it was called "Greentalk" by James Gosling and file extension was .gt. In 1995, Oak was renamed as "Java" because it was already a trademark by Oak Technologies.

02 What is Java?


Java is a simple, object-oriented, secured, robust, concurrent and general purpose programming language. Some other important features of java are multithreaded, dynamic, architecutre-neutral, secured, portable, interactive and high performance. Java was developed by Sun Microsystems in 1995 since then it has become very popular due to its features like platform independent and robust in It looks like unbelievable that today, around 1.2 billion desktops run java.

03 What are the usage of Java?


Desktop Applications such as acrobat reader, media player, antivirus etc.
Web Applications such as irctc.co.in
Enterprise Applications such as banking applications
Mobile
Embedded
SystemSmart Card
Robotics
Games etc.

04 Types of Java Edition


Java Standard Edition(J2E/J2SE)
Java Standard Edition is used to develoop client-side standalone application or applets.

Java Micro Edition (JME/J2ME)
Java Micro Edition is use to dvelop applications for mobile devices such as cell phones.

Java Enterprise Edition(JEE/J2EE)
Java Enterprise Edition is used to develop serve-side applications such as Java servlets and Java Server Pages.

JavaFX

05 Types of Java Applications


Standalone applications
Web applications
Enterprise Applications such as banking applications
Embedded System
Mobile applications


06 Contents in Java




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