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Now, make a function named summarize that also takes a list. It should return the string "The sum of X is Y.", replacing "X" with the string version of the list and "Y" with the sum total of the list.
What is wrong with my code ?
def summarize(a_list): total = 0 for item in a_list: total = total + item print (the sum of a_list is total)
Ken AlgerTreehouse Teacher
Welcome to Treehouse!
Your function isn't returning the string as the challenge directions state. You will probably want to use the
.format() method for this challenge in the return statement.
Post back if you are still stuck.