'''
8-5. Cities: Write a function called describe_city() that accepts the name of
a city and its country. The function should print a simple sentence, such as
Reykjavik is in Iceland . Give the parameter for the country a default value.
Call your function for three different cities, at least one of which is not in the
default country.
'''


def describe_city(city, country='Japan'):
    print(f"{city.title()} is in {country.title()}\n")


describe_city('Tokyo')

describe_city("Okinawa")

describe_city("los angeles", 'america')
