Python Crash Course

Python Crash Course 8.3-8.5

8-3. T-Shirt: Write a function called make_shirt() that accepts a size and the
text of a message that should be printed on the shirt. The function should print
a sentence summarizing the size of the shirt and the message printed on it.
Call the function once using positional arguments to make a shirt. Call the
function a second time using keyword arguments.

8-4. Large Shirts: Modify the make_shirt() function so that shirts are large
by default with a message that reads I love Python. Make a large shirt and a
medium shirt with the default message, and a shirt of any size with a different
message.

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.

8.3 Answer
def make_shirt(size, text_message="'I am a big person'"):
    print(" I want a size {} shirt that says {}".format(size, text_message))
    
#make_shirt(14, 'I am a big person')
make_shirt(14)

8.4 Answer
def make_shirt(text_message, size = 'Large'):
    print(" I want a size {0} shirt that says {1}".format(size, text_message))
    
make_shirt("'I love Python'")
make_shirt(size = 'medium', text_message = 'I love Python')
make_shirt(size='small', text_message='Python is fun')

8.5 Answer
def describe_city(city, country='USA'):
    print("{} is located in {}".format(city.title(), country))
    
describe_city('charlotte')
describe_city('boston')
describe_city('london', 'UK')

Thanks