Software Engineering

662 learners

Behavioral Patterns with C++

Behavioral design patterns focus on object communication and responsibility distribution, enabling sophisticated interactions and promoting system maintainability.

C++

See path

4 lessons

22 practices

3 hours

Computer Systems and Architecture

Course details

Introduction to the Command Pattern

Preview

Understanding the Command Pattern

Add Command to Music Player

Control a Fan with Commands

Implement a TV Remote System

Implement Command Pattern from Scratch

Build a Home Automation System

Previous Course Next Course: Applying Design Patterns for Real World Problems using C++

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Faith Yim

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It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.

Alex Bush

Full Stack Engineer

I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.

Abbey Helterbran

Tech consultant

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Jonathan Miller

Senior Machine Learning Engineer

+12

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

From our community

Hear what our customers have to say about CodeSignal Learn

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.

Faith Yim

Software Engineer

+14

It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.

Alex Bush

Full Stack Engineer

I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.

Abbey Helterbran

Tech consultant

I tried Leetcode but it was too disorganized. CodeSignal covers all the topics I'm interested in and is way more structured.

Jonathan Miller

Senior Machine Learning Engineer

+12

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

Behavioral Patterns with C++

Course details

Unit 16 practices44 min

Unit 26 practices44 min

Unit 35 practices38 min

Unit 45 practices38 min

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Join the 1M+ learners on CodeSignal

From our community

From our community