Introduction to JAVA

Here is the most effective ppt on java programming language having very easy and strong potints with explosive slides and transitions.

1. PR E SEN T A TION ON PROGRAMMING LANGUAGE JAVA SUBMITTED BY Parminder Singh 1635499

2. WH A T IS J A V A? Java is O bject O riented P rogramming language as well as Plateform. Java was developed by James Gosling at Sun Microsystems. It promised  Write Once, Run Anywhere  (WORA) functionality .

3. WHERE IS JAVA USED ? There are many devices where Java is currently used. Desktop Applications - Acrobat reader, Media player, Antiviruses etc. Web Applications - irctc.co.in , javatpoint.com etc. Enterprise Application – Banking Application, Business Application. Mobile. Game s

4. FEATURES OF JAVA Java is S imple. Java is O bject O riente d. Java is A rchitecture N eutral (Fixed). Java is R obust . Java is I nterpreted and C ompiled . Java is S ecure . Java is P ortable . Java is M ulti-Threaded .

5. JAVA PROGRAM TRANSLATION Hel l o. j av a j av ac Hello.class Interpreter for WinXP Interpreter for Mac Interpreter for Unix Source Program Java Compiler Java Bytecode

6. J A V A VI R T U A L M A CHINE Java virtual machine is the like usual computer which translate high level language into machine language. Just like that Java virtual machine also translate Bytecode into machine language. JVM are available for many hardware and software Plateform.

7. WHAT IS O BJECT ORIENTED PROGRAMMING Object-oriented programming is a method of implementation. A language in which everything represent in the form of Object is called Object . It makes the program less complex & software reuse feasible and possible. Java is not truly O OP’s Based.

8. C ONCE P T S O F OOP Object Class Encapsulation Inheritance P olymorp h ism Abstraction

9. JAVA PROGRAM-DEVELOPMENT PHASES

10. ADVANTAGES OF JAVA Java is platform-independent. It follows LIFO (Last in First Out) so data can be stored and retrieved easily . Java programs can be executed using web. W rite O nce R un A nywhere (WORA).

11. training Work (Screenshots)

12. THANK YOU

13. A n y Q UESTIONS