Behavioral Design Patterns in C++ - DialogBox - I

Behavioral Design Patterns in C++ - DialogBox - I

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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The video tutorial introduces the Mediator design pattern, explaining its application through a simulated UI with classes for widgets like buttons, edit boxes, list boxes, and radio groups. The instructor outlines the creation of a base class for event handling and demonstrates how to implement specific widget classes. The tutorial concludes with a summary and a preview of the next steps in programming interactions between these classes.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What role does the command pattern play in the interaction of widgets?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

How does the radio group class manage the selection of titles?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of the display function in the list box class?

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