How to define a class in python?

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What is __init__ () function while declaring a class in python?
Jul 23 in Python by Waseem
• 4,480 points

1 answer to this question.

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Following is a code to define a class in python:

class Parent:       
      def __init__(self, fname, lname):
          self.firstname = fname           
          self.lastname = lname          
      def view(self):           
          print(self.firstname , self.lastname)
class Child(Parent):
     def __init__(self, fname, lname):
         parent.__init__(self, fname, lname)          
         self.age = "20"
     def view(self):
         print(self.firstname , self.lastname , self.age)
ob = Child("Guido" , "Rossum")

__init__() function is called everytime a class is being used to make an object. In this Program, the child class init function overrides the parent class init function.   

answered Jul 30 by Mohammad
• 3,170 points

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