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Introduction to java technology by techrel

" TechRel Technologies Pvt. Ltd " is an organization, founded to prepare the IT professionals, lacking perception or essential skills, vital to excel in the IT field.

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Introduction to java technology by techrel

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  1. Introduction to java technology BY TECHREL TECHNOLOGIES

  2. What is Java? A multi-platform, network-centric, object-oriented programming language • Multi-platform • It can run on almost any computer platform • Network-centric • Designed with network in mind – “the network is the computer” • Designed for building applications for the Internet • Object-oriented • It incorporates object-oriented programming model

  3. Key Benefits & Features of Java • Write Once, Run Anywhere • Java is portable and platform independent • Network-centric • Can work with resources across a network and multi-tier architectures • Object-oriented • A Java program models a set of objects interacting with each other • Robust • Strong type checking • Exception handling mechanism • Automatic memory management • Multithreaded • A Java application can run several different processes called “threads” simultaneously • Security • Can download remote code over a network and run it in a secure environment • Security levels and restrictions are highly configurable

  4. Key Points • Java is multi-platform, network-centric, object-oriented programming language. • James Gosling is the inventor of Java. • There are three platforms of Java: J2SE, J2EE, J2ME. • JDK is a set of tools for developing Java applications. • JVM interprets Java programs and allows them to run on any platform. • Java is portable, robust, multithreaded, and secured.

  5. Compiler Interpreter Interpreter Interpreter Hello World! Hello World! Hello World! Win32 Solaris MacOS Running on Different Platforms Java is designed to run on any platform whether its is Windows or Linux Java Program

  6. Career Prospects in Java • Computer Programmer • Software Applications Developer • Trainer of Java Course • Application Programmer • Programmer Analyst

  7. About Us " TechRel Technologies Pvt. Ltd " is an organization, founded to prepare the IT professionals, lacking perception or essential skills, vital to excel in the IT field. he training program is designed to make them adept in facing challenges of the IT world. It provides a favorable opportunity to fresh IT graduates to maximize their potential and also assists in launching their careers. 

  8. Contact Us CORPORATE OFFICE PUNE TechRel Technologies Pvt Ltd Raghudurga, OppVarunraj Near Tech-Mahindra / Persistance, Lane between Ranka and HP Petrol Pump Karve Road, Erandwane Pune-411004 020 - 65601233 / 9766691459 / 9168477200, Email- info@techrelindia.com BANGALORE TechRel Technologies Pvt Ltd#328, 1st Floor, 1st A Cross,8th Block,Kormangala, near Bajaj Showroom,Bangalore -560095080 - 65838744 / 9620662020,Email- bangalore@techrelindia.com

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