3. Give FriendsDB a new method for finding friends by their favorite food. Add a method friends_who_love(food), which returns a sorted list of all of the friends in the FriendsDB who have a specified favorite food in their set of favorite foods. Is this a good place to use a list comprehension for style points?? Sample usage should look like: >>> friend1 = Friend("sarah", 165) >> friend1.add_favorite_food("strawberries") >> friend1.add_favorite_food("falafel") >>> friend2 = Friend("dweezil", 175) >> friend2.add_favorite_food("pizza") >>> friend3 = Friend("eliza", 170) > friend4 = Friend("bimmy", 60) >» friend4.add_favorite_food("falafel")
3. Give FriendsDB a new method for finding friends by their favorite food. Add a method friends_who_love(food), which returns a sorted list of all of the friends in the FriendsDB who have a specified favorite food in their set of favorite foods. Is this a good place to use a list comprehension for style points?? Sample usage should look like: >>> friend1 = Friend("sarah", 165) >> friend1.add_favorite_food("strawberries") >> friend1.add_favorite_food("falafel") >>> friend2 = Friend("dweezil", 175) >> friend2.add_favorite_food("pizza") >>> friend3 = Friend("eliza", 170) > friend4 = Friend("bimmy", 60) >» friend4.add_favorite_food("falafel")
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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