A Short Exercise to Explore Object-Oriented Programming - C# - Encapsulation

---

Overview

This repository is a short exercise designed for you to explore Encapsulation which is one of the four pillars of Object-Oriented Programming (OOP).

---

📖 Instructions

• Fork this repository

• To run the program, go to Program.cs which is the entry point and run it using Visual Studio.

• 💡 You will notice that as of .NET 6+, the code you would need to write for a new program has been simplified. You can learn more here.

• There are two models DodgyBankAccount and SecureBankAccount, these are located in the Models directory.

---

🤓 Study Prompts

Use the following questions to guide your exploration and learning! 🗺

• Run your Console application, what is it doing? What is being outputted to the console?

• Look at the DodgyBankAccount, this class is not well-encapsulated. Can you note down the problems with how the class is designed, and the ways it is being misused?

• Compare and contrast the DodgyBankAccount and the SecureBankAccount, how is the SecureBankAccount different to the DodgyBankAccount? How is it designed to prevent it from being misused? Are there instances of better method names for clearer abstraction?

---

🐸 Extension Challenge

• Now that you've had the chance to explore a well-encapsulated vs. poorly-encapsulated class, your next challenge is to put your newly minted skills into practice 💪!

• Refactor the WeatherReporter class located in the Models directory.

• You may want to think about Encapsulation here. Do the methods follow the Single Responsibility Principle (SRP)? Are the method names suitable? Are there any magic numbers / hardcoded numbers in the code that needs to be represented by a constant? Are there better ways to write the code?

• As an added challenge, could you write some unit tests to test the class' methods?