Java Basic Tutorial For Beginners In Tamil Part 3

Java Basic Tutorial For Beginners In Tamil

Java Tutorial Part-2 video link:
https://youtu.be/Z41__FLrJNs

Java Tutorial In Tamil
Our core Java programming tutorial is designed for students and working professionals. Java is an object-oriented, class-based, concurrent, secured and general-purpose computer-programming language. It is a widely used robust technology.
What is Java
Java is a programming language and a platform. Java is a high level, robust, object-oriented and secure programming language.
Java was developed by Sun Microsystems (which is now the subsidiary of Oracle) in the year 1995. James Gosling is known as the father of Java. Before Java, its name was Oak. Since Oak was already a registered company, so James Gosling and his team changed the Oak name to Java.
Platform: Any hardware or software environment in which a program runs, is known as a platform. Since Java has a runtime environment (JRE) and API, it is called a platform.
Application
According to Sun, 3 billion devices run Java. There are many devices where Java is currently used. Some of them are as follows:
1. Desktop Applications such as acrobat reader, media player, antivirus, etc.
2. Web Applications.
3. Enterprise Applications such as banking applications.
4. Mobile
5. Embedded System
6. Smart Card
7. Robotics
8. Games, etc.
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Types of Java Applications
There are mainly 4 types of applications that can be created using Java programming:
1) Standalone Application
Standalone applications are also known as desktop applications or window-based applications. These are traditional software that we need to install on every machine. Examples of standalone application are Media player, antivirus, etc. AWT and Swing are used in Java for creating standalone applications.
2) Web Application
An application that runs on the server side and creates a dynamic page is called a web application. Currently, Servlet, JSP, Struts, Spring, Hibernate, JSF, etc. technologies are used for creating web applications in Java.
3) Enterprise Application
An application that is distributed in nature, such as banking applications, etc. is called enterprise application. It has advantages of the high-level security, load balancing, and clustering. In Java, EJB is used for creating enterprise applications.
4) Mobile Application
An application which is created for mobile devices is called a mobile application. Currently, Android and Java ME are used for creating mobile applications.
Java Platforms / Editions
There are 4 platforms or editions of Java:
1) Java SE (Java Standard Edition)
It is a Java programming platform. It includes Java programming APIs such as java.lang, java.io, java.net, java.util, java.sql, java.math etc. It includes core topics like OOPs, String, Regex, Exception, Inner classes, Multithreading, I/O Stream, Networking, AWT, Swing, Reflection, Collection, etc.
2) Java EE (Java Enterprise Edition)
It is an enterprise platform which is mainly used to develop web and enterprise applications. It is built on the top of the Java SE platform. It includes topics like Servlet, JSP, Web Services, EJB, JPA, etc.
3) Java ME (Java Micro Edition)
It is a micro platform which is mainly used to develop mobile applications.
4) JavaFX
It is used to develop rich internet applications. It uses a light-weight user interface API.
To learn Java, you must have the basic knowledge of C/C++ programming language.
Our Java programming tutorial is designed to help beginners and professionals.
Java Tutorial Topics for Beginners
What is Java History of Java-Features of Java- JDK, JRE and JVM-JVM: Java Virtual Machine-Java Variables-Java Data Types- Operators-Keywords
Control Statements In Tamil
Java If-else-Java Switch-Java For Loop-Java While Loop-Java Do While Loop-Java Brea-kJava Continue-Java Comments-Java Programs
Java Object Class In Tamil
Java OOPs Concepts-Naming Convention-Object and Class-Constructor-static keyword-this keyword
Java Inheritance In Tamil
Inheritance(IS-A)-Aggregation(HAS-A)
Java Polymorphism In Tamil
Java Method Overloading-Java Method Overriding- super keyword
Java Abstraction In Tamil
Java Abstract class-Interface-Abstract vs Interface
Java Encapsulation In Tamil
Java Package-Access Modifiers-Encapsulation
Java Array In Tamil
Java Array
Java OOPs Misc In Tamil
Object class-Object Cloning-Math class-Wrapper Class-Java Recursion- Overloading vs Overriding
Java String- Exception Handling-Java Inner classes-Java Multithreading-Java I/O-Java Java Collection-Java JDBC.