Behavioral Design Patterns in C++ - Introduction-Strategy Pattern

Behavioral Design Patterns in C++ - Introduction-Strategy Pattern

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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The video tutorial explains the limitations of using conditional statements for implementing algorithms and introduces the Strategy pattern as a solution. The Strategy pattern encapsulates algorithms in separate classes, promoting flexibility and extensibility by allowing new strategies to be added without modifying existing code. The tutorial covers the intent and structure of the Strategy pattern, highlighting its ability to decouple algorithms from the context. It also discusses dynamic strategies, data handling methods, and various implementation alternatives using language features.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the advantages of using the Strategy pattern in code?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the relationship between the context class and strategy classes.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How can strategies acquire data from the context class?

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