Keyword Analysis & Research: class init in python

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What is __init__ function in Python?

Python class constructor function job is to initialize the instance of the class. Python __init__ () is the constructor function for the classes in Python. Python __init__ () Function Syntax The __init__ () function syntax is:

What are Python classes?

Classes ¶. Python classes provide all the standard features of Object Oriented Programming: the class inheritance mechanism allows multiple base classes, a derived class can override any methods of its base class or classes, and a method can call the method of a base class with the same name. Objects can contain arbitrary amounts and kinds of data.

Is __init__ a constructor in Python?

As far I know, __ init __ is not a constructor, it is the first method which will be executed when any object is created, __ init __ is used to setup object. __ new __ is the constructor in python. For those who read this answer, it is completely wrong. __init__ does not allocate space in memory. It is expected to initialize instance attributes.

What are the arguments of init() method in Python?

The first argument refers to the current object. It binds the instance to the init () method. It’s usually named “self” to follow the naming convention. You can read more about it at Python self variable. The init () method arguments are optional. We can define a constructor with any number of arguments.

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