helping going doing done help visit hello world bar hoping going stopped helped worried done impressive impressed wonder wondering many help save close closing cancel canceling working door car money...

Using RE expressions, create a class to read the following file of words and remove all words ending in "ing" and "ed". Write all the other unique words to a file in alphabetical order. (no duplicates). You must use a data structure such as list, set or dictionary to process your words.(Not using Re will result in a zero grade)
Attach the input word file, output word file and your python program to this link in zip format.


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