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 Sample usage: 1 >>> piggyBank(['D', 'P', 'Q', 'Q', 'D', 'P', 'P']). 2 ({'Q' 2, 'D': 2, 'N': 0, 'P': 3}, 73) 3 >>> piggyBank (['D', 'D', 'N', 'N', 'N']) 4 5 6 7 ({'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) 8 True
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 Sample usage: 1 >>> piggyBank(['D', 'P', 'Q', 'Q', 'D', 'P', 'P']). 2 ({'Q' 2, 'D': 2, 'N': 0, 'P': 3}, 73) 3 >>> piggyBank (['D', 'D', 'N', 'N', 'N']) 4 5 6 7 ({'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) 8 True
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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
Sample usage:
1
>>> piggyBank(['D', 'P', 'Q', 'Q', 'D', 'P', 'P']).
2 ({'Q' 2, 'D': 2, 'N': 0, 'P': 3}, 73)
3
>>> piggyBank (['D', 'D', 'N', 'N', 'N'])
4
5
6
7
({'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)
8
True](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3b25bdcc-1f5e-4716-88d3-d1e15ee2df25%2F7f4da7d1-b124-45be-922c-f80dde211a18%2F8syyrin_processed.png&w=3840&q=75)
Transcribed Image Text: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
Sample usage:
1
>>> piggyBank(['D', 'P', 'Q', 'Q', 'D', 'P', 'P']).
2 ({'Q' 2, 'D': 2, 'N': 0, 'P': 3}, 73)
3
>>> piggyBank (['D', 'D', 'N', 'N', 'N'])
4
5
6
7
({'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)
8
True
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