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George-Stefan Haineala
975 PointsWord count
Hi,
This code is supposed to count the number of words in a string and return a dict with the word as key and the number of times that it appears as a value..and it does just that..but when i check work it doesnt pass. Any idea why?
# E.g. word_count("I do not like it Sam I Am") gets back a dictionary like:
# {'i': 2, 'do': 1, 'it': 1, 'sam': 1, 'like': 1, 'not': 1, 'am': 1}
# Lowercase the string to make it easier.
def word_count(str1):
diction = {}
str1 = str1.lower()
list1 = str1.split(' ')
for i in list1:
if i:
x = list1.count(i)
dict2 = {i:x}
diction.update(dict2)
return diction
1 Answer
![Chris Freeman](https://uploads.teamtreehouse.com/production/profile-photos/1153532/micro_image.jpg)
Chris Freeman
Treehouse Moderator 68,428 PointsYou are very close. While this works on the sample string, it doesn't work for strings that might have multiple spaces:
>>> "a b c d e". split(' ')
['a', 'b', 'c', '', 'd', 'e']
>>> "a b c d e". split()
['a', 'b', 'c', 'd', 'e']
See more at str.split() docs.