Question

Write a Python program to demonstrate Polymorphism.

1. Class Vehicle with a parameterized function Fare, that takes input value as fare and

returns it to calling Objects.

2. Create five separate variables Bus, Car, Train, Truck and Ship that call the Fare

function.

3. Use a third variable TotalFare to store the sum of fare for each Vehicle Type. 4. Print the TotalFare.

Answer 1

from random import random

class Vehicle:
    def __init__(self):
        self.fare = None
    
    def Fare(self, fare):
        self.fare = fare

bus, car, train, truck, ship = Vehicle(), Vehicle(), Vehicle(), Vehicle(), Vehicle()
vehicles = [bus, car, train, truck, ship]
for v in vehicles: v.Fare(int(random() * 10))
totalfare = sum([i.fare for i in vehicles])
print(totalfare)