Week 3 Assignment

Animal.py

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+#used abc to import Abstract Base Class
+from abc import ABC, abstractmethod
+#Create an animal class with name and age attributes
+class Animal(ABC):
+    def __init__(self, name, age):
+        self.name = name
+        self.age = age
+#declaring the abstract method
+    @abstractmethod
+    def make_animalsound(self):
+        pass
+# created a cat animal class that makes a specific sound
+class Cat(Animal):
+    def make_animalsound(self):
+        return f"{self.name} the Cat ({self.age} years old) says Meow!"
+
+# created a dog animal class that makes a specific sound
+class Dog(Animal):
+    def make_animalsound(self):
+       return  f"{self.name} the Dog ({self.age} years old) says Woof!"
+
+# created a zoo class that takes in an arraylist of animals that is only mentioned in Animal class
+class Zoo:
+    def __init__(self):
+        self.animals = []
+
+    def add_animal(self, animal):
+        if isinstance(animal, Animal):
+            self.animals.append(animal)
+        else:
+            raise ValueError("Only Animal objects can be added to the zoo.")
+# created a method that allows all animals to speak at the same time
+    def make_all_animals_speak(self):
+        for animal in self.animals:
+            print(animal.make_animalsound())
+# created a Zookeeper class that adds an animal to the zoo
+class ZooKeeper:
+    def __init__(self, assigned_zoo):
+        self.Zoo = assigned_zoo
+
+    def add_animal(self, animal):
+        self.Zoo.add_animal(animal)
+
+

Main.py

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+#importing the classes from Animal
+from Animal import Cat, Dog, Zoo, ZooKeeper
+#called zookeeper who is assigning to the zoo
+zoo = Zoo()
+zoo_keeper = ZooKeeper(assigned_zoo = zoo)
+cat = Cat(name="Whiskers", age=3)
+dog = Dog(name="Buddy", age=2)
+# and add both animals and telling them to speak
+zoo_keeper.add_animal(cat)
+zoo_keeper.add_animal(dog)
+
+zoo.make_all_animals_speak()