ISTA Discussion

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Evaluation: 10 points total –> 4 points for each function; 2 for attaching the python file

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Please attach a python file, called: FIRSTNAME_LASTNAME_DictDiscussion.py in your discussion post with the following code for both functions

1. Write a function called find_key that takes a dictionary and a key as arguments. It returns True if that key is in the dictionary and False otherwise.

EX: If given this dictionary called flavors, you would want to check if milk is a key in it. Because the only keys are candy, coffee and water, your function would return False.
flavors = {‘candy’ : [‘sweet’], ‘coffee’ : [‘bitter’, ‘sweet’], ‘water’ : [‘plain’]}

2. Write a function called get_keys that takes a dictionary and a value as arguments. It returns a list of every key that maps to the given value.

EX: With the same flavors dictionary, you would want to see what keys have the value ‘sweet’ in it. Your function would return [‘candy’, ‘coffee’] because both keys have ‘sweet’ as a value.