Serendipity Booksellers has a book club that awards points to its customers based on the number of books purchased each month. The points are awarded as follows:If a customer purchases no books, he or she earns 0 pointsIf a customer purchases 1 through 5 books, he or she earns 5 points for each book.If a customer purchases 6 through 10 books, he or she earns 10 points for each book.If a customer purchases 11 or more books, he or she earns points equal to 20 points for each book.(Use Python) Use the Design Recipe to write the function customer_rewards which consumes the number of books purchased, and returns the total points. Include a docstring!Write 3 assert_equal statements to test your function.

Answer : import unittest step-1) write the consumer_rewards method as per the conditions defined…

Answered: Serendipity Booksellers has a book club…

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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Serendipity Booksellers has a book club that awards points to its customers based on the number of books purchased each month. The points are awarded as follows:

If a customer purchases no books, he or she earns 0 points
If a customer purchases 1 through 5 books, he or she earns 5 points for each book.
If a customer purchases 6 through 10 books, he or she earns 10 points for each book.
If a customer purchases 11 or more books, he or she earns points equal to 20 points for each book.

(Use Python) Use the Design Recipe to write the function customer_rewards which consumes the number of books purchased, and returns the total points. Include a docstring!

Write 3 assert_equal statements to test your function.

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