Learn Classes in Python in 4 Minutes
Hallden
A class in programming can be described as an object in the real world. Classes in programming are also often referred to as objects. Object-oriented programming basically means utilizing classes in your code. If you want to write good code, then you really need to know how to use classes. Let me break this down for you.
Here you see a class written in Python. At this point, it doesn't really do anything for us. Let's make this a little bit more useful and add some attributes to this class. We can now start using this class in other parts of our code. We can create what is called an instance of our Person class. We can make a new person that will be our user. Here comes the really cool part. Now we're able to access the attributes of Person and set them for our user. For instance, what would the first name of our user person be? Well, let's name him John. How old would John be? I'm 25, so I'm just going to go with 25.
You can create a class for anything that you can imagine. You can also add methods to a class. It might then add methods. You could also add a class in Python. You need to write a class that you need, and you can be like a teacher. It's a teacher to write something new. It is a teacher for a class with a teacher that is a master. It has a teacher with a master or a master teacher. You have a teacher or a teacher who has a student who is a child who is an adult. It will be a master master. You will be able to create a teacher and a master or a parent. You must be a parent or a child with a child. You should be a mother. I would recommend just practicing by creating classes for things that you see and have around you. This will teach you how to abstract real-world things and represent them in code. If you learn to do this well, then you pretty much won't have half the battle when it comes to learning to code.
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Classes in programming are like objects in the real world
Object-oriented programming means utilizing classes in your code
You need to know how to use classes to write good code
You can create a class for anything that you can imagine
You can add methods to a class
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