# OOP in Python

#### Classes

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#### Instances

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#### Methods

What is self?

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#### **Magic Methods (Dunder Methods)**

Magic methods let you define how objects of your class behave with Python's built-in operations. Some important ones include:

* `__str__` and `__repr__` - Control how your object is printed
* `__len__` - Define what `len(object)` returns
* `__add__`, `__sub__`, etc. - Enable math operators like `+` and `-`
* `__eq__`, `__lt__`, etc. - Enable comparison operators
* `__getitem__` and `__setitem__` - Make your object indexable like a list
* `__call__` - Make your object callable like a function

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#### abc - Abstract Base Class

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