python code. Instructions for each function are given within the quotations.     1)def is_word_from_letters(word, letters): """ Returns True if word is spelled by rearrange all or some of the letters Otherwise returns False Notes: this is different from uses_only function we wrote before, word not only can use only characters in letters, but the number of times it can use a letter is also limited by what is in letters. For example: is_word_from_letters("book", "bok") should be False because we do not have enough letter 'o'. """ return True 2)def get_word_score(word, value_dict): """ Given a word, and a dictionary matching each letter to an int score, calculates the word's score (adding up each letter's score) and return the score. """ return 0 3)def get_legal_word_scores(letters, dictionary, value_dict): """ Given a str of letters that we can use, and a dictionary that contains all legal words allowed in scrabble game, and a value_dict that maps each letter to a score, Returns a dictionary that contains all possible scores earned by any legal word as the key, and for each score, the score/key maps to a list of words that are from the dictionary made from the given letters and computes to that score. The list should be in alphabetical order. """ return {}

C++ for Engineers and Scientists
4th Edition
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Bronson, Gary J.
Chapter6: Modularity Using Functions
Section6.1: Function And Parameter Declarations
Problem 3E
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python code. Instructions for each function are given within the quotations.
 
 
1)def is_word_from_letters(word, letters):
"""
Returns True if word is spelled by rearrange all or some of the letters
Otherwise returns False
Notes: this is different from uses_only function we wrote before, word
not only can use only characters in letters, but the number of times it
can use a letter is also limited by what is in letters. For example:
is_word_from_letters("book", "bok") should be False because we do not have
enough letter 'o'.
"""
return True

2)def get_word_score(word, value_dict):
"""
Given a word, and a dictionary matching each letter to an int score,
calculates the word's score (adding up each letter's score)
and return the score.
"""
return 0

3)def get_legal_word_scores(letters, dictionary, value_dict):
"""
Given a str of letters that we can use, and a dictionary
that contains all legal words allowed in scrabble game,
and a value_dict that maps each letter to a score,
Returns a dictionary that contains all possible scores
earned by any legal word as the key, and for each score,
the score/key maps to a list of words that are from the
dictionary made from the given letters and computes to that
score. The list should be in alphabetical order.
"""
return {}


 

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