49 Python Tutorial for Beginners | Class and Object

Industry Ready Java Spring Developer - Live Course : https://bit.ly/jDevIndustry For More Queries WhatsApp or Call on : +919008963671 website : https://courses.telusko.com/ Instagram : https://www.instagram.com/navinreddyofficial/ Linkedin : https://in.linkedin.com/in/navinreddy20 TELUSKO Android App : https://bit.ly/TeluskoApp Discord : https://discord.gg/D8hWe9BqfF In this lecture we will learn: - Class and object in Python - How are a class and an object created? - Syntax for creating a class - Syntax for creating an object - How to call a method through an object? - What is the type of an object? #1 - Class is a blueprint to create objects. - Integer, Float, String, etc., are in-built types in Python. - To create our type like a computer, we have to create our own class for it. - To use the type that you have created, you need to define a class for it. - A class can be defined by using the class keyword and every class must have a name to it. The syntax for creating a class:- class class_name: methods(): statements variables - A class consists of two things: 1. Attributes - Variables 2. Behaviour - Methods (Functions) #2 - An object of a class can be defined by a variable and assigned its value with the type of the class. - A class can have multiple objects. Syntax of creating an object:- object variable = class_name() #3 - type() return the type of a value that is present inside the variable. - If we will return the type of an object, then it will print the class name. It means an object belongs to a type of particular class. - String, integer, etc are also object that belongs to some in-build class like str and int respectively. #4 - We can call any method from a class. - The behaviour of every object will be different from each other so need to define for which object, you are calling a method. - So, we need to pass an object in it as a parameter at the time of calling a method. The syntax for calling a method:- class_name.method_name(object variable) - We pass an object to a method as an argument that will go into the self. - Self is the object that you are passing in a method. - We can also call a method in another way: object_variable.method_name() Python Tutorial to learn Python programming with examples Complete Python Tutorial for Beginners Playlist : /watch/3ZM-Noei26eKdnyVTJ9Lop7lxWzboeysLP=tsil&2=xedni&s0=t&QaxG740OgEhO- Python Tutorial in Hindi : /watch/we_NOh5vECVvFnnv0oYJ7DxqbeT3wJ_kLP=tsil&Uwvs02pubNJuN Github :- https://github.com/navinreddy20/Python- Java and Spring Framework For beginners with Spring Boot : - http://bit.ly/3LDMj8D Java Tutorial for Beginners (2023) :- http://bit.ly/3yARVbN Editing Monitors : https://amzn.to/2RfKWgL https://amzn.to/2Q665JW https://amzn.to/2OUP21a . Subscribe to our other channel: Navin Reddy : /channel/UCxmk ... Telusko Hindi : /channel/UCitz ... Donation: PayPal Id : navinreddy20 Patreon : navinreddy20 http://www.telusko.com/contactus

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