Why you should start writing tests - Advantages of TDD and unit tests

They make you write better, more maintainable and more quality code and make you a better developer. Algorithms, such as sorting algorithms covered in here are a great way to develop your skills, but testing can boost them even further.To be clear, software testing is a very broad topic, with layers that I don't know yet. In this post we will be discussing more about TDD (Test Driven Development) and unit tests. Also, what will be shared in this post are personal opinions and experiences on my recent contact with the area.