Python code. Instruction are given within the quotations for each function. 1) definvert_dict(d): """ Given a dictionary d, create the invert of the dictionary where the key is a value v in d, and v...

Python code. Instruction are given within the quotations for each function.

1) definvert_dict(d):

"""

Given a dictionary d, create the invert of the dictionary where

the key is a value v in d, and v is mapped to a set of keys in original

d whose values are equal to v.

Return the inverted dictionary mapping value to set of keys

"""

2) defhistogram(words):

"""

Given a list of words, create a histogram dictionary where the key

is the length of a word and the value is the count of how many

words in the list are of that length.

Return the histogram dictionary mapping length to word counts

"""

Jun 08, 2022

Get Answer To This Question