''' Purpose: expand input processing capabilities by splitting
         an input string into its component words
'''

# get input
reply = input( 'What are your three favorite words: ' )
# reply is a single string
#   'a b c' is still a single string, not 'a', 'b', 'c'

print()

# a_string.split()
# reply.split() # split reply into a list of things (individual words)
# split() is a string behavior function --> gives you list of things that make up that string
#   split based on spaces; gets rid of all spaces

# determine individual words w1, w2, and w3

w1, w2, w3 = reply.split()             # functions need () to run!!
#   if reply = 'you me      us' --> gives you a list that has 'you', 'me', 'us'
# each of those strings will be assigned to each variable on the left side
# w1 = 'you', w2 = 'me', w3 = 'us'

# if you input multiple integers, you need to split them into individual strings
# then convert each into an integer one at a time

# display results
# each word on its own line
print( w1 )
print( w2 )
print( w3 )