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A beginner's guide for Java

This ppt is a guide for the people who are interested in pursuing Java as a career. It contains many topics like Introduction, history, various mobile application and website(made up by using java), advantages and Disadvantage of Java. It will give you a basic idea of Java . It has a detailed description of various Java career options like Junior Java Developer , Senior java developer, Java web Developer ,and many more . Also, you'll learn about the now a day Top companies are using Java .

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A beginner's guide for Java

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  1. A beginner's guide for Java

  2. Content: Introduction 1 History of Java 2 3 Application of Java 4 Career opportunities in Java Top companies using Java 5 Advantage & Disadvantage of java 6 Certification of java 7

  3. Introduction: Java is a general-purpose, class-based, object-oriented programming language designed for having lesser implementation dependencies. It is a computing platform for application development. Java is fast, secure, and reliable, therefore. It is widely used for developing Java applications in laptops, data centers, game consoles, scientific supercomputers, cell phones, etc. Java Platform is a collection of programs that help programmers to develop and run Java programming applications efficiently. It includes an execution engine, a compiler, and a set of libraries in it. It is a set of computer software and specifications. James Gosling developed the Java platform at Sun Microsystems, and the Oracle Corporation later acquired it.

  4. History of Java:- The history of Java is very interesting. Java was originally designed for interactive television, but it was too advanced technology for the digital cable television industry at the time. The history of Java starts with the Green Team. Java team members (also known as Green Team), initiated this project to develop a language for digital devices such as set-top boxes, televisions, etc. However, it was best suited for internet programming. Later, Java technology was incorporated by Netscape. • The principles for creating Java programming were "Simple, Robust, Portable, Platform-independent, Secured, High Performance, Multithreaded, Architecture Neutral, Object-Oriented, Interpreted, and Dynamic". Java was developed by James Gosling, who is known as the father of Java, in 1995. James Gosling and his team members started the project in the early '90s. Currently, Java is used in internet programming, mobile devices, games, e-business solutions, etc. Following are given significant points that describe the history java. 1) James Gosling, Mike Sheridan, and Patrick Naughton initiated the Java language project in June 1991. The small team of sun engineers called Green Team. • 2) Initially it was designed for small, embedded systems in electronic appliances like set-top boxes. • 3Firstly, it was called "Greentalk" by James Gosling, and the file extension was . • 4) After that, it was called Oak and was developed as a part of the Green project. 1 2

  5. Application Of Java: Desktop GUI Applications Java provides AWT, JavaFx, and Swing for developing the GUI based desktop application. The tools contain the pre-assembled components like list, menu, button.. 2 1 Mobile App Development The most popular android app development IDE Android app also uses Java for developing android applications. 3 Game Development Java is widely used by game development companies because it has the support of the open-source most powerful 3D engine. The engine provides unparalleled capacity when it comes to the context of the designing of 3D games. Web-based Applications it provides vast support for web development through Servlet, JSP, and Struts. It is the reason that Java is also known as a server-side programming language. 4

  6. 6 Some Popular App or website made up by using Java 2 1 1 3 4 5 Spotify Twitter LinkedIn IOT Application OpenGL game Mission Impossible III game

  7. Career Opportunities in Java 1 2 3 Java Android Developer The developer is responsible for building or adding features to android applications. Java Web Developer Java has often been used on the server-side or the backend of a web application. Junior Developer  lowest position for a software engineer. A person in this position will be responsible to write, analyze, test, and debug code.

  8. Top companies using Java

  9. Advantage & Disadvantage of java

  10. Certification Of Java • CETPA has been recognized as the greatest training institute in the country for delivering high-quality education. • The content of CETPA's summer training and Java Course’s is updated to reflect current technology. • CETPA provides its students with an internship letter on the company's head after the course completed. • The trainers of CETPA are reputed & industry experts. • CETPA offers 100% placement support. • 1-year membership card is provided to the students.

  11. For any query, You can contact us: +91 9212172602 https://www.cetpainfotech.com/ query@cetpainfotech.com

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