Summary

OOP is the backbone of all modern programs. OOP is so ingrained in the IT world that you can’t function as a programmer without an in-depth knowledge of the concept. The days of being able to get away with simply programming machines, in a procedural sense, with LL are quickly fading.

This chapter was simply a soft introduction to OOP. When creating a program, it is usually considered wise to approach the program from an OOP point of view. This means that instead of just jumping to using simpler structures, such as functions (though there is a time and a place for functions and other simple structures), from this point forward in your programming journey, you’re going to want to think about how things relate to each other and can be condensed into logical units. With that being said, OOP is way more than just organizing your code into function blocks. Now that we have a grasp on function blocks, methods, properties, recursion, and implementing LL programs...