Lesson 2
Choosing and Applying Design Patterns to Solve Real-World Problems
Choosing and Applying Design Patterns to Solve Real-World Problems

Welcome to the final unit of our course. In this final unit, you will tackle a series of real-world problems using various design patterns that you have seen throughout this course.

What You'll Build

In this unit, you'll decide on the suitable design pattern for different problem statements and implement it accordingly. You will encounter scenarios where you must choose between patterns such as Singleton, Factory Method, Composite, Adapter, Decorator, Strategy, Observer, Command, and Chain of Responsibility.

By the end of this unit, you will have practical experience not only in recognizing design patterns but also in applying them to solve complex, real-world problems efficiently.

Let’s proceed to the practice section and start applying these design patterns to build our solutions.

Enjoy this lesson? Now it's time to practice with Cosmo!
Practice is how you turn knowledge into actual skills.