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The self is a Python keyword which represents a variable that holds the instance of an object.
In almost, all the object-oriented languages, it is passed to the methods as a hidden parameter.
Let suppose if you would working with python then , I'm sure you have come across methods that have self as their first parameter.
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Let's take a simple example to begin with. We have a Point class which defines a method distance to calculate the distance from origin.
class Point(object): def __init__(self,x = 0,y = 0): self.x = x self.y = y def distance(self): """Find distance from origin""" return (self.x**2 + self.y**2) ** 0.5 p1 = Point(6,8) >>> p1.distance()
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