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Artificial Intelligence Revolution

Habeeba Koya
  Artificial Intelligence Revolution Java for beginners SSLC BIOLOGY MARCH 2025 SSLC SOCIAL SCIENCE-1-MARCH 2025 Super Solid-അതികരാവസ്ഥ The modern world is changing very fast, and at the forefront of this change is a revolutionary technology called Artificial Intelligence (AI). Today, the impact of AI can be seen everywhere in our environment, from smartphones and virtual assistants to educational methods. In such a situation, we need to consider how much AI is influencing the lives of young people. image courtesy-Pinterest.com Artificial intelligence offers numerous opportunities for young people, particularly in the fields of learning and research. Several online platforms assist students in learning subjects, completing homework, and conducting research. Additionally, AI is utilized as a teaching aid in classrooms, allowing teachers to provide more personalized attention to students. AI also benefits young people in the areas of creativity and innovation. For instance, it is u...
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The Abstract Window Toolkit in java - AWT

Habeeba Koya

 AWT in java a short explanation

Introduction

The Java Foundation Class (JFC) provides two frameworks for building GUI-based applications.

1 AWT 

2 Swing

What is the framework?

A framework is a collection of predefined classes and functions used to process input and control hardware devices that interact with system software.

This article provides a brief overview of AWT.

What is AWT  in java?

The Abstract Window Toolkit(AWT) is the user interface toolkit

Provided as part of the java language class library.

AWT components requires java.awt package.

The class hierarchy of AWT

Figure shows the class hierarchy of AWT

Figure shows the class hierarchy of AWT.







A component is an object that can be displayed on the screen and can interact with the user.

A container is a component that can be displayed on the screen and contains other components.

A window is a container with some special features such as a toolkit for creating components and warning messages for security purposes.

The Frame class is a subclass of the window class.

Frame windows are the standard objects used for drawing graphics. Frame has a title bar, a cursor, an icon and menus.


The key concepts of AWT class hierarchy are:

  • Component is an abstract class.All other classes are non-abstract(concrete)
  • Component class is super-class of all the non-menu-related user-interface classes.It provides support for event handling, drawing of components and so on.
  • The panel class does not have a title,menu or border.The Applet class is used to run programs that run in a web browser.
  • The window class represents a top-level window,Neither window nor panel classes has title,menus,or borders.The window class is rarely used directly and its sub-classes frame and dialog are more common.






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