Basics of java programming

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Basics of java programming
History of Java Java, developed in 1991, is a
relatively new programming language. James
Gosling and his team designing the first version
of Java .C and C APIs and was granted the
chance to create an alternative language as part
of The Stealth Project.
What is Java? Java is an general-purpose computer
programming language that is designed for few
application .Its proposed to let application
developers write once, run anywhere. Java
applications are compiled to bytecode that can
run on any Java virtual machine regardless of
computer architecture,that is JVM. Java produces
applets , which facilitate graphical user
interface (GUI) and object interaction by
Internet users. Java applets have popularity with
the release of competing products, such as Adobe
Flash and Microsoft Silverlight.
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Java program development requires a Java software
development kit that is SDK that typically
includes a compiler, interpreter, documentation
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• Why learn Java?
• It is an open-source programming language.
• It is platform independent
• It is very easy to access.
• It is helping users to manage memory.
• provides online services support.
• helps you to build dynamic web applications and
  also reusable codes.
• Java Programmers are highly in demand
• earning good salaries in top MNCs.
• It has a very strong community and very helpful.
• is used everywhere. It has become all devices,
  all platforms!
• It is a very flexible programming language, and
  very easy to learn for beginners or freshers.

• java versions
• JDK Alpha and Beta (1995)
• JDK 1.0 (23rd Jan 1996)
• JDK 1.1 (19th Feb 1997)
• J2SE 1.2 (8th Dec 1998)
• J2SE 1.3 (8th May 2000)
• J2SE 1.4 (6th Feb 2002)
• J2SE 5.0 (30th Sep 2004)
• Java SE 6 (11th Dec 2006)
• Java SE 7 (28th July 2011)

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• Java SE 8 (18th March 2014)
• Java SE 9 (21st Sep 2017)
• Java SE 10 (20th March 2018)

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