# Functions example

# Convert from human years to dog years
def dog_years(human_years):
    return human_years * 7

# Print some information about a dog
def dog_stats():
    print("Fido is the name of the dog")
    print("He is a good dog")

# Compute the amount of interest earned
def interest_calculator(money, rate_percent):
    rate = rate_percent * .01
    return money * rate

# Print out basic dog stats plus additional information
def advanced_dog_stats(years):
    dog_stats()
    print("He is " + str(dog_years(years)) + " years old")