Python Classes and Objects Explained: Attributes and __init__ | Advanced Python Lesson 60

Learn Python classes and objects from first principles: the difference between a class and an object, attributes, __init__, self and why two objects are independent. Lesson 2 of Object-Oriented Python (lesson 60 of the Advanced Python playlist). One running example, a student management application, built with real Python code that was run and checked. In this lesson: From a record to an object A class is a definition Two separate instances Adding attributes A missing attribute error Introducing _init_ Trace the constructor call State stays independent Names, references, and identity Debugging a common mistake Independent practice Wrap-up and next lesson CHAPTERS 0:00 From a record to an object 1:01 A class is a definition 2:03 Two separate instances 2:52 Adding attributes 3:44 A missing attribute error 4:28 Introducing _init_ 5:32 Trace the constructor call 6:27 State stays independent 7:16 Names, references, and identity 8:14 Debugging a common mistake 9:14 Independent practice 10:08 Wrap-up and next lesson Next: lesson 61 of this course. New to Python? Start with the beginner course, Python from First Principles:    • Python from First Principles   Full Advanced Python playlist:    • Advanced Python   New to the channel? Watch the intro first:    • How to Switch to Tech From a Non-Tech Back...   If this helped, subscribe so you do not miss the next lesson. From Tekotive. More lessons:    / @tekotive   #python #pythonoop #objectorientedprogramming