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Model-View-Controller (MVC) is a design pattern put together to help control change. MVC decouples interface from business logic and data.
? Model: The model having the core of the application's functionality. The model encapsulates the state of the application. Sometimes the only functionality it having is state. It knows nothing about the view or controller.
? View: The view gives the presentation of the model. It is the look of the application. The view can access the model getters, but it has no knowledge of the setters. In addition, it knows nothing about the controller. The view should be notified when changes to the model happen.
? Controller: The controller reacts to the user input. It makes and sets the model.
Why hub is used in networks? HUB: Hub is networking component that can be used to connect the networks and it could also be used to extend the size of networks. In a simple way
Explain the equals() method The equals() method of java.lang.Object acts the similar as the == operator; that is, it tests for object identity rather than object equality. The
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Sudoku Class (Simple Version) The Sudoku class will encapsulate the minimum necessary data and logic to manipulate, print, and set the SudCells , in anticipation of a high
Want a ANTI Iframe Breaker Project Description: I want an ANTI Iframe Breaker code made, so that if I'm iframing a site, that contains JavaScript, flash or otherwise, to forc
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Explain final fields ? You may also declare fields to be final. This is not the similar thing as declaring a method or class to be final. While a field is declared final, it is
Objectives _ Creating and compiling a simple program _ Designing classes _ Use of recursive algorithms _ Learn basic combinatorics Task: string permutation Writ
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