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

Michael Hansen
PLUS
Michael Hansen
Courses Plus Student 962 Points

My solutions works for me, but fails the internal test.

def word_count(string): dict = {} my_list = string.lower().split(' ') for word in my_list: if word not in dict: dict[word] = 0 dict[word] += 1 return dict

print(word_count('I do not like it Sam I Am'))

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):
    dict = {}
    my_list = string.lower().split(' ')
    for word in my_list:
        if word not in dict:
            dict[word] = 0
        dict[word] += 1
    return dict

print(word_count('I do not like it Sam I Am'))

2 Answers

Your code pretty much works fine, but notice that the challenge responded with:

Hmm, didn't get the expected output. Be sure you're lowercasing the string and splitting on all whitespace!

It says to "split on all whitespace", but it seems that you are only splitting on only spaces! Instead of calling .split(' '), try .split(). (If you provide no arguments to .split(), it will by default split on all whitespace)