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what is constructor in python

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Fair Finch answered on July 26, 2022 Popularity 10/10 Helpfulness 4/10

answer what is constructor in python

related constructor in python

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what is constructor in python

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class A:
	#the __init__ function is called when we create an instance of the class by
    #writing A() - and the arguments the __init__ function take excluding self
    #are the arguments we must provide A(a,b,c) with.
	def __init__(self, a, b, c): #constructor that takes 3 arguments (the self is the class itself)
    	self.first = a  #setting the instance attributes to the arguments
        self.second = b
        self.third = c


variable = A(1,"hi",False) #we must provide a, b, and c

print(variable.first) #1
print(variable.second) #"hi"
print(variable.third) #False

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Contributed on Jul 26 2022

Fair Finch

0 Answers Avg Quality 2/10

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constructor in python

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class Cat:
    def __init__(self, name, age):
        # this is the constructor
        self.name = name
        self.age = age

    def __delete__(self):
        # this is the destructor
        print(f"{self.name} is dead")

    def __str__(self):
        # this is the string representation
        return f"{self.name} is {self.age} years old"

    def meow(self):
        print(f"{self.name} says meow")

    def jump(self):
        print(f"{self.name} jumped")

    def birthday(self):
        self.age += 1

Cat("Tom", 3).meow()

Popularity 10/10 Helpfulness 2/10 Language python

Source: Grepper

Tags: constructor cons

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Contributed on Oct 27 2022

Nitin Rai

0 Answers Avg Quality 2/10

python function method and constructor

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-1

# Here’s an example of a function call, a method call, and a call to a function
# inside a module:
import whammy
fizzy()

egg = Wombat()
egg.bluhbluh()

whammy.spam()

Popularity 10/10 Helpfulness 1/10 Language python

Source: inventwithpython.com

Tags: constructor cons

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Contributed on Aug 06 2022

Hello There

0 Answers Avg Quality 2/10

what is constructor in python

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constructor in python

python function method and constructor

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