Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialTeige Dougherty
3,476 PointsI don't understand why this isn't right. It works in pycharm with the example given.
I feel like I have the right answer. What am I missing?
# 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(string):
myDict = {}
myString=string.lower().split()
for word in myString:
if word in myDict:
myDict[word] += 1
else:
myDict[word] = 1
print(myDict)
word_count("I do not like it Sam I Am")
2 Answers
KRIS NIKOLAISEN
54,972 PointsYou are using print instead of return. For the task the function needs to return a dictionary
Fergus Clare
12,120 PointsAlso, you are lowercasing the dictionary. Are you sure the interpreter is expecting lowercase responses? Consider the following code:
def word_count(sentence):
dictionary = {}
for word in sentence.split():
dictionary.update({word: sentence.count(word)})
return dictionary
The code above will return the following when you enter word_count(sentence) into the interpreter:
{'I': 2, 'do': 1, 'not': 1, 'like': 1, 'it': 1, 'Sam': 1, 'Am': 1}