ex24.py

print('Let\s practice everything')
print('You\'d need to know \'bout escapes with \\ that do:')
print('\n new lines \t and tabs')

poem = '''
\tThe lovely world
with logic so firmly planted
cannot discern \n the needs of love
nor comprehend passion from intuition
and requires an explanation
\n\t\twhere there is none.
'''

print('***********************')
print(poem)
print('***********************')

five = 10 / 2 + 7 - 7
print(f'This will be {five}')

def secret_formula(started):
    jelly_beans = started * 500
    jars = jelly_beans / 1000
    crates = jars / 100
    return jelly_beans, jars, crates

start_point = 10000
beans, jars, crates = secret_formula(start_point)

# remember that this is another way to format a string
print('With a start point of: {}'.format(start_point))

# it's just like with an f"" string
print(f"We'd have {beans} beans, {jars} jars, and {crates} crates.")

start_point = start_point / 10
print("We can also do that this way:")
formula = secret_formula(start_point)
print('We\'d have {} beans, {} jars, and {} crates.'.format(*formula))