In this chapter, how to organize code into small independent units called functions is explained. This allows the building of reusable components that can easily be used from anywhere by setting up parameters and calling them.
Typically, in software development, low-level components are a starting point. Next, they are built on to create higher- and higher-level modules. So far, in this book, how to loop, perform conditional logic, and perform some arithmetic were presented. Now, how ...