Behavioral Design Patterns in C++ - Pros and Cons-Strategy Pattern

Behavioral Design Patterns in C++ - Pros and Cons-Strategy Pattern

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

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The video tutorial discusses the strategy design pattern, highlighting its pros and cons. The strategy pattern allows for a family of algorithms to be reused by the context, promoting composition over inheritance. It is an alternative to conditional statements and helps in adding new algorithms without modifying existing code. However, it increases the number of classes and may expose implementation details. The video also covers when to use the strategy pattern and its implementation in C++, including dynamic and static strategies.

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5 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the main advantages of using the strategy design pattern?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how the strategy pattern differs from using inheritance.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the potential disadvantages of the strategy pattern?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

In what scenarios should you consider applying the strategy pattern?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

How can the strategy pattern improve code maintainability?

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