Character Design Courses

Credential

Mastering Design Patterns with JavaScript

Master essential design patterns in JavaScript through OOP concepts, creational, structural, and behavioral patterns to build robust, maintainable code and a smart home system.

• CodeSignal
• 12 hours
• Self-Paced
• Free Certificate
• 5 courses

Revisiting Software Design Patterns in Python

Master Python design patterns through hands-on implementation of OOP principles, from encapsulation to polymorphism, while building practical applications like audio systems, text editors, and simulation programs.

• CodeSignal
• 6 hours
• Self-Paced
• Free Certificate

Revisiting Software Design Patterns in C++

Master essential software design patterns and object-oriented principles in C++, from encapsulation to polymorphism, enabling you to create flexible and maintainable code architectures.

• CodeSignal
• 6 hours
• Self-Paced
• Free Certificate

Applying Design Patterns for Real World Problems using C++

Master design patterns by building a smart home system in C++, from factory methods to command patterns, and learn to solve real-world architectural challenges through practical implementations.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Applying Design Patterns for a Smart Home System in Python

Master design patterns by building a Python-based smart home system, implementing Factory, Observer, Command, and other patterns to create secure, automated home solutions.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

AI Interviews: System Architecture and Design

Master system architecture through AI-driven interview practice, covering cloud computing, microservices, containerization, scalability, and security principles for modern distributed systems.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Revisiting Software Design Patterns in C#

Master essential software design patterns and OOP principles in C# through hands-on examples, from encapsulation to polymorphism, enhancing your ability to create flexible solutions.

• CodeSignal
• 6 hours
• Self-Paced
• Free Certificate

Revisiting Software Design Patterns in Java

Master essential software design patterns through hands-on Java exercises, covering encapsulation, abstraction, polymorphism, and composition to build robust, flexible applications.

• CodeSignal
• 6 hours
• Self-Paced
• Free Certificate

Revisiting Software Design Patterns in Kotlin

Explore fundamental software design patterns in Kotlin, focusing on encapsulation, abstraction, polymorphism, and composition to build flexible, robust applications.

• CodeSignal
• 6 hours
• Self-Paced
• Free Certificate

Revisiting Software Design Patterns in JavaScript

Master essential software design patterns through hands-on JavaScript exercises, covering encapsulation, abstraction, polymorphism, and composition for building robust, flexible applications.

• CodeSignal
• 6 hours
• Self-Paced
• Free Certificate

Creational Design Patterns

Master essential creational design patterns like Singleton, Factory Method, Builder, and Prototype to create flexible, maintainable software systems through hands-on implementation and real-world banking examples.

• CodeSignal
• 4 hours
• Self-Paced
• Free Certificate

Structural Design Patterns

Master structural design patterns to organize complex code structures, implement essential patterns like Adapter and Decorator, and create flexible, maintainable software systems.

• CodeSignal
• 4 hours
• Self-Paced
• Free Certificate

Behavioral Design Patterns

Master behavioral design patterns to create flexible object interactions and improve code maintainability through Observer, Strategy, Command, Template, and State patterns implementation.

• CodeSignal
• 4 hours
• Self-Paced
• Free Certificate

Applying Design Patterns in a Smart Home System

Master design patterns through practical Java implementation in smart home systems, from creating centralized hubs to managing device states and real-time notifications.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate

Revisiting Go for Design Patterns

Master Go programming concepts and design patterns while learning to build efficient systems using structs, interfaces, and composition techniques for scalable software development.

• CodeSignal
• 1 hour
• Self-Paced
• Free Certificate