Problem 6 (TOP 3) Write a function called top3(d) that takes a dictionary as its single input parameter. The input dictionary will always have integers for its values. The function will find the three largest values in the dictionary and return a list of value-key pairs (as a list) for these three values. The output of the returned list will be in decreasing order of values iterate through the list finding the three greatest integers in the dictionary and then print them out (along with their keys). {'a': 100, top3(d) >>> d = 'b': 400, 'c':зөө, 'd': 500, 'e':250'} >>> big3 >>> print(big3) [ [500, 'd'], [400, 'b'], [300, 'c'] ] Page 4 of 5 You can assume that (1) the dictionary has at LEAST three key:value pairs and that (2) the values in the dictionary are UNIQUE. Note: the output has a value-key ordering instead of key-value ordering.

C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter17: Linked Lists
Section: Chapter Questions
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Problem 6 (TOP 3)
Write a function called top3(d) that takes a dictionary as its single input parameter. The
input dictionary will always have integers for its values. The function will find the three
largest values in the dictionary and return a list of value-key pairs (as a list) for these three
values. The output of the returned list will be in decreasing order of values iterate through
the list finding the three greatest integers in the dictionary and then print them out (along
with their keys).
{'a': 100, 'b': 400, 'с':300, 'd': 50ө, 'е':250'}
top3(d)
>>> d
%3D
>>> big3
>>> print (big3)
[ [500, 'd'], [400, 'b'], [300, 'с'] ]
%3D
Page 4 of 5
You can assume that (1) the dictionary has at LEAST three key:value pairs and that (2)
the values in the dictionary are UNIQUE.
Note: the output has a value-key ordering instead of key-value ordering.
Transcribed Image Text:Problem 6 (TOP 3) Write a function called top3(d) that takes a dictionary as its single input parameter. The input dictionary will always have integers for its values. The function will find the three largest values in the dictionary and return a list of value-key pairs (as a list) for these three values. The output of the returned list will be in decreasing order of values iterate through the list finding the three greatest integers in the dictionary and then print them out (along with their keys). {'a': 100, 'b': 400, 'с':300, 'd': 50ө, 'е':250'} top3(d) >>> d %3D >>> big3 >>> print (big3) [ [500, 'd'], [400, 'b'], [300, 'с'] ] %3D Page 4 of 5 You can assume that (1) the dictionary has at LEAST three key:value pairs and that (2) the values in the dictionary are UNIQUE. Note: the output has a value-key ordering instead of key-value ordering.
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