python functions, classes

functions_classes.py

# Create a class Cat which will define name and age of cat
# Instantiate the Cat object with 3 cats
# Create a function that finds the oldest cat
# Print out: "The oldest cat is x years old.". x will be the oldest cat age by using the function

class Cat:
    def __init__(self, name, age):
        self.name = name
        self.age = age

cat1 = Cat('Kitty',3)
cat2 = Cat('Foxy',2)
cat3 = Cat('Mimi',5)

def oldest(c1,c2,c3):
    cats = [c1.age,c2.age,c3.age]
    return max(cats)

print(f'The oldest cat is {oldest(cat1,cat2,cat3)} years old.')

#OR

class Cat:
    def __init__(self, name, age):
        self.name = name
        self.age = age

cat1 = Cat('Kitty',3)
cat2 = Cat('Foxy',2)
cat3 = Cat('Mimi',5)

def oldest_cat(*args):
    return max(args)

print(f'The oldest cat is {oldest_cat(cat1.age,cat2.age,cat3.age)} years old.')

#given the code below:
class Pets():
    def __init__(self, animals):
        self.animals = animals

    def walk(self):
        for animal in self.animals:
            print(animal.walk())

class Cat():
    def __init__(self, name, age):
        self.name = name
        self.age = age

    def walk(self):
        return f'{self.name} is just walking around'

class Simon(Cat):
    def sing(self, sounds):
        return f'{sounds}'

class Sally(Cat):
    def sing(self, sounds):
        return f'{sounds}'

#1 Add nother Cat
class Suzy(Cat):
    def sing(self, sounds):
        return f'{sounds}'

#2 Create a list of all of the pets (create 3 cat instances from the above)
catSimon = Simon('Simon', 4)
catSally = Sally('Sally', 21)
catSuzy = Suzy('Suzy', 1)

my_cats = [catSimon,catSally,catSuzy]

#3 Instantiate the Pet class with all your cats
my_pets = Pets(my_cats)

#4 Output all of the cats singing using the my_pets instance
my_pets.walk()