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 trial

Python Python Collections (2016, retired 2019) Dictionaries Word Count

Shai Tebeka
Shai Tebeka
962 Points
Posted by Shai Tebeka
Shai Tebeka
962 Points

i have tried the cod i have written in workspace and it works. but it stills says that the value is incorrect

def word_count(string): words_list = string.split(" ") dic = {} for word in words_list: word_counter = 0 for word_check in words_list: if word_check.lower() == word.lower(): word_counter += 1 dic[word.lower()] = word_counter return dic

wordcount.py 
# 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):
        words_list = string.split(" ")
        dic = {}
        for word in words_list:
            word_counter = 0
            for word_check in words_list:
                if word_check.lower() == word.lower():
                    word_counter += 1
            dic[word.lower()] = word_counter
        return dic

1 Answer

Eric M
Eric M
11,546 Points
Eric M
Eric M
11,546 Points

Hi Shai,

You need to call the split method in a way that splits on all whitespace.

You have string.split(" ") which will only split on the specific space character within the quotation marks that you've passed an argument. instead call split with no arguments, it defaults to splitting on whitespace, like string.split()

Cheers,

Eric