Design Patterns in C++: Behavioral - Observer to Visitor from Pluralsight

This course will teach you Behavioral type of C++ design patterns like Observer, State, Strategy, Template Method, and Visitor.

C++ design patterns provide general reusable solutions to common problems encountered in software design and development. Behavioral design patterns in particular help identify common communication patterns between objects and realize these patterns. The challenge with learning design patterns is, even though we understand them well, we often fail to figure out a situation where it can be applicable. This course aims to explain each design pattern with their practical applications. In this course, Design Patterns in C++: Behavioral - Observer to Visitor, you’ll learn to implement Behavioral C++ design patterns. First, you’ll explore the significance of design patterns in C++ programming. Next, you’ll discover some of the prominent behavioral design patterns like Observer, State, Strategy, Template Method, and Visitor. Finally, you’ll learn how these behavioral design patterns address some of the real life C++ programming challenges. When you’re finished with this course, you’ll have the skills and knowledge of the behavioral design patterns in the C++ programming language needed to understand how to ease the design of a software application by identifying simpler ways to realize relationships between classes and objects.

What's inside

Syllabus

Course Overview

Understanding Design Patterns in C++

Working with Observer Design Pattern

Working with State Design Pattern

Working with Strategy Design Pattern

Working with Template Method Design Pattern

Working with Visitor Design Pattern

Course Summary

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Teaches behavioral C++ design patterns, which are essential for managing complex relationships between objects in C++ programs

Provides a hands-on approach with practical examples, helping students understand the real-life applications of these design patterns

Suitable for C++ developers of all levels, from beginners seeking to enhance their understanding of design patterns to experienced developers looking to expand their skillset

Taught by Jaya Bodkhey, who is an experienced instructor with a strong understanding of C++ and design patterns

Course content is up-to-date, covering the latest developments and best practices in C++ design patterns

May require students to have some prior knowledge of C++ programming

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Design Patterns in C++: Behavioral - Observer to Visitor with these activities:

Design Patterns: Elements of Reusable Object-Oriented Software

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Helps learners understand the fundamental concepts of design patterns and their application in C++ programming.

View Head First Design Patterns: A Brain-Friendly... on Amazon

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Read the first three chapters of the book.
Complete the exercises at the end of each chapter.
Summarize the key takeaways from each chapter in your own words.

Visitor Design Pattern Tutorial

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Provides a clear understanding of the Visitor design pattern through guided instruction, enabling learners to implement it effectively in their C++ projects.

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Follow the tutorial step-by-step, implementing the Visitor pattern in C++.
Understand the separation of concerns and flexibility benefits of the Visitor pattern.
Apply the pattern in different scenarios to reinforce understanding.

Observer Design Pattern Tutorial

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Provides a guided walkthrough of the Observer design pattern using C++, improving understanding of its implementation and usage.

Browse courses on Observer Design Pattern

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Follow the tutorial step-by-step, implementing the Observer pattern in C++.
Experiment with different scenarios to observe the pattern's behavior.
Review the code examples and understand the underlying principles.

Five other activities

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Strategy Design Pattern Code Example

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Enhances comprehension of the Strategy design pattern by creating a code example that demonstrates its principles and practical application.

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Design a scenario where the Strategy design pattern is applicable.
Identify the different strategies involved in the scenario.
Implement the strategies as separate classes.
Create a context class that utilizes the strategies.
Test the code example to observe the behavior of the Strategy design pattern.

Contribute to Open Source Projects

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Enhances understanding of behavioral design patterns by applying them in real-world open source projects, fostering collaboration and practical experience.

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Identify open source projects that utilize behavioral design patterns.
Contribute to the project by implementing or refactoring code using behavioral design patterns.
Engage with the project community and discuss design decisions.

State Design Pattern Exercises

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Reinforces understanding of the State design pattern through hands-on practice exercises, enhancing problem-solving skills and code implementation proficiency.

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Solve the provided practice problems utilizing the State design pattern.
Analyze the problem statements and design appropriate state transitions.
Implement the state transitions and verify the correct behavior of the code.
Compare different approaches to implementing the State design pattern.

Behavioral Design Patterns Workshop

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Provides an interactive environment for learners to engage with experts and peers, applying behavioral design patterns in practical scenarios and deepening their understanding.

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Attend the workshop and actively participate in discussions.
Collaborate with other participants on design pattern implementations.
Receive feedback from experts and incorporate it into your own work.

Design Patterns in C++ Application

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Challenges learners to apply behavioral design patterns in a comprehensive project, solidifying their understanding and developing their problem-solving abilities.

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Design an application that utilizes multiple behavioral design patterns.
Implement the application using C++ and apply appropriate design patterns.
Test and debug the application to ensure correct functionality.
Document the design decisions and the application of design patterns.

Career center

Learners who complete Design Patterns in C++: Behavioral - Observer to Visitor will develop knowledge and skills that may be useful to these careers:

Software Engineer

Software Engineers can often benefit from a deep understanding of different kinds of programming paradigms and techniques, especially if they work in a programming language that uses object-oriented programming. This course teaches you about a specific type of programming paradigm known as behavioral design patterns. This can help advance the career of a Software Engineer by helping them architect code in a more efficient and reusable manner.

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Computer Programmer

Computer Programmers may use design patterns to write better code and improve their own efficiency. This course introduces learners to behavioral design patterns and helps them implement these patterns into their own code in the C++ programming language.

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Systems Analyst

Systems Analysts who work with software design and architecture may find this course helpful as it teaches the behavioral patterns and paradigms used to design more efficient and reusable code.

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Software Architect

Software Architects who design the overall architecture of software applications may benefit from learning about behavioral design patterns. They can leverage the information in this course to design software applications that are more flexible and maintainable.

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Software Developer

This course can help Software Developers advance their career by teaching them how to identify and implement behavioral design patterns in C++ programming. This knowledge can help Software Developers implement more efficient and reusable code.

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Computer Systems Analyst

Computer Systems Analysts who are proficient at designing and implementing software could increase their repertoire of methodologies and techniques by incorporating behavioral design patterns into their workflow. This course teaches learners how to identify common communication patterns and use them to design more efficient applications.

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Software Test Engineer

Software Test Engineers write tests to look for errors in code. By taking this course and learning about behavioral design patterns, they can gain a deeper understanding of how code is written and executed, which can help them write more effective tests.

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User Experience Designer

User Experience Designers who work with designing user interfaces may find this course helpful as it teaches the behavioral patterns and paradigms used to design more efficient, user-friendly interfaces.

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Web Developer

Web Developers who work with designing the user experience may find this course helpful as it teaches the behavioral patterns and paradigms used to create intuitive and easier-to-use designs.

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Database Administrator

Database Administrators who work with designing and maintaining databases may find this course helpful as it teaches the behavioral patterns and paradigms used to design more efficient and reliable databases.

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Information Systems Manager

Information Systems Managers who work with designing and implementing information systems may find this course helpful as it teaches the behavioral patterns and paradigms used to design more efficient and reliable systems.

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IT Manager

IT Managers who work with designing and implementing IT systems may find this course helpful as it teaches the behavioral patterns and paradigms used to design more efficient and reliable systems.

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Computer Network Architect

Computer Network Architects who work with designing and implementing computer networks may find this course helpful as it teaches the behavioral patterns and paradigms used to design more efficient and reliable networks.

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Data Analyst

Data Analysts who work with designing and implementing data analysis systems may find this course helpful as it teaches the behavioral patterns and paradigms used to design more efficient and reliable systems.

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Business Analyst

Business Analysts who work with designing and implementing business systems may find this course helpful as it teaches the behavioral patterns and paradigms used to design more efficient and reliable systems.

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