Added Exercise 6

Author: vaibhavnalla15

OOP_Exercises/Exercise06 (Class Inheritance).py

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+""" Class Inheritance """
+
+# Create a Bus child class that inherits from the Vehicle class. The default fare charge for any vehicle is its seating capacity multiplied by 100 (seating capacity * 100).
+# If the vehicle is a Bus instance, we need to add an extra 10% to the full fare as a maintenance charge. Therefore, the total fare for a Bus instance will be the final amount, calculated as total fare plus 10% of the total fare. (final amount = total fare + 10% of the total fare.)
+# Note: The bus seating capacity is 50, so the final fare amount should be 5500.
+
+# Expected Output :- Total Bus fare is: 5500.0
+
+# Hints:- You need to override the fare() method of the Vehicle class in the Bus class.
+# Use super() function within a child class to call methods of a parent (or super) class.
+# Method overriding lets a subclass provide its own version of a method that its superclass already has. It allows the subclass to customize or specialize the behavior inherited from the superclass.
+
+class Vehicle:
+    def __init__(self, name, mileage, capacity):
+        self.name = name
+        self.mileage = mileage
+        self.capacity = capacity
+
+    def fare(self):
+        return self.capacity * 100
+
+class Bus(Vehicle):
+    def fare(self):
+        amount = super().fare()
+        amount += amount * 10 /100
+        return amount
+
+School_bus = Bus("School Volvo", 12, 50)
+print("Total Bus fare is:", School_bus.fare())
+
+