How can I design a Python program to model a car dealership?

161    Asked by Deepabhawana in Data Science , Asked on Mar 12, 2024

There is a scenario where I am trying to create or design a Python program to model a car dealership. In this how can I execute a class which would represent a car, with a method to calculate the total price of the car including its tax and fees? How can I call this method within the class? 

Answered by ankur Dwivedi

- In the context of data science, you can implement a class that would represent a car in Python programming language, with the method of calculating the total price including taxes and fees. You can define a class called “car” with attributes such as model, price, and even tax rate. After that, you would need to define a method within the class called “calculate total price ()” for the calculation of the total price. Finally, you would call this method within the class itself:-

Here is an example given:-

Class Car:
    Def __init__(self, model, price, tax_rate):
        Self.model = model
        Self.price = price
        Self.tax_rate = tax_rate
    Def calculate_total_price(self):
        Tax_amount = self.price * (self.tax_rate / 100)
        Total_price = self.price + tax_amount
        Return total_price
# Create an instance of the Car class
My_car = Car(model=’Toyota Camry’, price=25000, tax_rate=10)
# Call the calculate_total_price method within the class
Total_price = my_car.calculate_total_price()
Print(f”Total price of {my_car.model}: ${total_price}”)


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