One of your colleagues has started to a new project, which is a shop to sell mobile phones, and since you are an expert in programming, your colleague asked you to create a program for him that organizes the list of store contents from (phones - chargers - headphones - phone cover - etc.) The program must perform the following tasks: • Sort the contents according to the serial number. • Sort contents by price. • Arrange the contents according to the year of manufacture. • Classify the contents by type; and then calculate the total price for each category and the number of contents for each category. • Delete an item if it is sold. Create "StoreContents.txt" file as an input file, and then put the output for each of the statistics you calculated above into a different output file.
One of your colleagues has started to a new project, which is a shop to sell mobile phones, and since you are an expert in programming, your colleague asked you to create a program for him that organizes the list of store contents from (phones - chargers - headphones - phone cover - etc.) The program must perform the following tasks: • Sort the contents according to the serial number. • Sort contents by price. • Arrange the contents according to the year of manufacture. • Classify the contents by type; and then calculate the total price for each category and the number of contents for each category. • Delete an item if it is sold. Create "StoreContents.txt" file as an input file, and then put the output for each of the statistics you calculated above into a different output file.
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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Question
![One of your colleagues has started to a new project, which is a shop to sell mobile phones, and since you are
an expert in programming, your colleague asked you to create a program for him that organizes the list of
store contents from (phones - chargers - headphones - phone cover - etc.) The program must perform the
following tasks:
• Sort the contents according to the serial number.
• Sort contents by price.
• Arrange the contents according to the year of manufacture.
• Classify the contents by type; and then calculate the total price for each category and the number of
contents for each category.
• Delete an item if it is sold.
Create "StoreContents.txt" file as an input file, and then put the output for each of the statistics you
calculated above into a different output file.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5db87bf4-bd8d-4759-80fb-6bdd9de8958a%2Fdd40e511-cb8e-4fbf-9120-750de7ceb8ef%2F5qg3txs_processed.jpeg&w=3840&q=75)
Transcribed Image Text:One of your colleagues has started to a new project, which is a shop to sell mobile phones, and since you are
an expert in programming, your colleague asked you to create a program for him that organizes the list of
store contents from (phones - chargers - headphones - phone cover - etc.) The program must perform the
following tasks:
• Sort the contents according to the serial number.
• Sort contents by price.
• Arrange the contents according to the year of manufacture.
• Classify the contents by type; and then calculate the total price for each category and the number of
contents for each category.
• Delete an item if it is sold.
Create "StoreContents.txt" file as an input file, and then put the output for each of the statistics you
calculated above into a different output file.
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