Python In Practice - 15 Projects to Master Python - id( )

The video tutorial explains the concept of the object class in Python, which serves as the parent class for all created classes. It demonstrates how to create a class and an object, highlighting that even without specifying methods, a class inherits methods from the object class. The tutorial further explores the concept of unique IDs in Python, showing how each object has a constant unique ID throughout its lifetime, which can be accessed using the ID function.

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