Use Python for this question:   Write a function piggyBank that accepts a sequence of "coins" and returns counts of the coins and the total value of the bank. the coins will be given by a list of single characters, each one of 'Q','D','N',P' , representing quarter, dime, nickel, penny   the function returns a tuple with two items: a dictionary with counts of each denomination. They should always be listed in the order 'Q','D','N',P' the total value in whole cents of the amount in the bank

Computer Networking: A Top-Down Approach (7th Edition)
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Author:James Kurose, Keith Ross
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Chapter1: Computer Networks And The Internet
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Use Python for this question:

 

Write a function piggyBank that accepts a sequence of "coins" and returns counts of the coins and the total value of the bank.

  • the coins will be given by a list of single characters, each one of 'Q','D','N',P' , representing quarter, dime, nickel, penny

 

  • the function returns a tuple with two items:
  1. a dictionary with counts of each denomination. They should always be listed in the order 'Q','D','N',P'
  2. the total value in whole cents of the amount in the bank

 

Output for this question is in the attached picture 

>>> piggyBank (['D', 'P', 'Q', 'Q', 'D', 'p', 'P'])
({'Q': 2, 'D': 2, 'N': 0, 'P': 3}, 73)
>>> piggyBank (['D', 'D', 'N', 'N', 'N'])
({'Q': 0, 'D': 2, 'N': 3, 'P': 0}, 35)
>>> piggyBank (['P', 'D', 'N', 'P', 'N', 'N', 'N', 'Q', 'D', 'p', 'Q', 'Q', 'D'])
({'Q': 3, 'D': 3, 'N': 4, 'P': 3}, 128)
>>> piggyBank (['D', 'P', 'Q', 'Q', 'D', 'p', 'p'])==({'Q': 2, 'D': 2, 'N': 0,
'P': 3}, 73)
True
Transcribed Image Text:>>> piggyBank (['D', 'P', 'Q', 'Q', 'D', 'p', 'P']) ({'Q': 2, 'D': 2, 'N': 0, 'P': 3}, 73) >>> piggyBank (['D', 'D', 'N', 'N', 'N']) ({'Q': 0, 'D': 2, 'N': 3, 'P': 0}, 35) >>> piggyBank (['P', 'D', 'N', 'P', 'N', 'N', 'N', 'Q', 'D', 'p', 'Q', 'Q', 'D']) ({'Q': 3, 'D': 3, 'N': 4, 'P': 3}, 128) >>> piggyBank (['D', 'P', 'Q', 'Q', 'D', 'p', 'p'])==({'Q': 2, 'D': 2, 'N': 0, 'P': 3}, 73) True
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