python call base class constructor
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title: python tutorial - calling base class constructor in inheritance
introduction:
in object-oriented programming, inheritance allows a new class (derived or child class) to inherit attributes and methods from an existing class (base or parent class). when working with inheritance in python, it's common to call the constructor of the base class from the derived class. this tutorial will guide you through the process of calling the base class constructor in python.
here, the vehicle class has a constructor that initializes the brand and model attributes, and a method display_info to print information about the vehicle.
in the car class, we call the constructor of the vehicle class using super().__init__(brand, model). this ensures that the base class constructor is executed before the derived class constructor.
output:
conclusion:
in this tutorial, you've learned how to call the constructor of a base class in a derived class in python using the super() function. this is a crucial concept when working with inheritance, ensuring that both the base and derived class constructors are executed properly.
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