Learn Java

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JAVA

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What is Java technology and why do I need it?

• Java is a programming language and computing
  platform first released by Sun Microsystems in
  1995.
• It is an object-oriented. An object can take
  advantage of being part of a class of objects and
  inherit code that is common to the class.
• It is fast, secure, and reliable. From laptops to
  datacenters, game consoles to scientific
  supercomputers, cell phones to the Internet, Java
  is everywhere.

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Advantages of Java

• Java is easy to learn. It was designed to be easy
  to use and is therefore easy to write, compile,
  debug, and learn than other programming
  languages.
• It is platform-independent. One of the most
  significant advantages of Java is its ability to
  move easily from one computer system to another.
• The ability to run the same program on many
  different systems is crucial to World Wide Web
  software.
• It has powerful development tools like Eclipse
  SDK and NetBeans which have debugging capability
  and offer integrated development environment.

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Java platforms

• There are three key platforms upon which
  programmers develop Java applications. They are
• Java SE - Java Standard Edition
• Java EE - Enterprise Edition, formerly known
  as J2EE
• Java ME - Java Micro Edition

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J2SE concepts

• OOPs concepts (Inheritance, Abstraction,
  Interface, Polymorphism, Encapsulation)
• File Handling
• Thread
• Exception
• Arrays
• Collections

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J2EE concepts

• JDBC (Java Data Base Connection)
• Servlet concepts
• JSP (Java Server Pages)
• Java API (Java Application
• Program Interface)
• Frameworks (Hibernate,
• Spring etc)

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Where it is used?

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

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Roles and Responsibilities

• Design, implement and maintain java application
  phases.
• To take part in software and architectural
  development activities.
• Conduct software analysis, programming, testing
  and debugging.
• Identifying production and non-production
  application issues.
• Transforming requirements into stipulations.
• These roles will be learn by Java Training in
  Chennai.
• Develop, test, implement and maintain application
  software.
• Recommend changes to improve established java
  application processes.
• Develop technical designs for application
  development.
• Develop application code for java programs.

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Applications of Java

• Desktop GUI Applications
• Mobile Applications
• Embedded Systems
• Web Applications
• Web Servers and Application Servers
• Enterprise Applications
• Scientific Applications

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Features of Java

• Simple
• Object-Oriented
• Portable
• Platform independent
• Secured
• Robust
• Architecture neutral
• Dynamic
• Interpreted
• High Performance
• Multithreaded
• Distributed

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JAVA _at_ Greens Technologys

• Among Various Software Training Institute in
  Chennai. Greens Technologys is one and only
  Software Training institute who offer best Java
  Training in Chennai which live examples.
• Greens Technology is recognized for its Java
  Training in both retail and corporate market. We
  have trained above 28,000 students exclusively on
  Java in last 7 years. All our trainers
  expertises on both development and training which
  helps us deliver project based training. 
• We Limit our Batch size which will make training
  sessions more interactive and well structured.

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• For more details please visit at
  http//www.greenstechnologys.com