Homework Help is Here – Start Your Trial Now!
Science
Physics
Create a Ruby program for managing a grocery store's inventory system. The inventory Information is stored in a text file named "grocery_Inventory.txt." Each line in the file represents a grocery item with the following format. "SKU, Name, Category. Quantity, Price." The program should allow the user to add new items, update the quantity of existing items, and display the total value of the inventory. Ensure that the program checks for the existence of "grocery inventory.txt" and handles cases where the file is empty. Utilize functions to organize your code effectively, with comments explaining each function's purpose. You can use data structures like arrays or structs to store and manipulate inventory data. The program should output the updated inventory information to a file named "updated_grocery_inventory.txt." Ex: grocery inventory.txt: 101, Apples, Fruits, 50, 0.75 102, Bread, Bakery, 20, 2.50 103, Milk, Dairy, 30, 3.99 (updated grocery_inventory.txt after adding 100 packs of Eggs and updating the quantity of Milk to 40) 101, Apples, Fruits, 50,075 102, Bread, Bakery, 20, 2.50 103, Milk, Dairy, 40, 3.99 104, Eggs, Dairy, 100, 2.25

Create a Ruby program for managing a grocery store's inventory system. The inventory Information is stored in a text file named "grocery_Inventory.txt." Each line in the file represents a grocery item with the following format. "SKU, Name, Category. Quantity, Price." The program should allow the user to add new items, update the quantity of existing items, and display the total value of the inventory. Ensure that the program checks for the existence of "grocery inventory.txt" and handles cases where the file is empty. Utilize functions to organize your code effectively, with comments explaining each function's purpose. You can use data structures like arrays or structs to store and manipulate inventory data. The program should output the updated inventory information to a file named "updated_grocery_inventory.txt." Ex: grocery inventory.txt: 101, Apples, Fruits, 50, 0.75 102, Bread, Bakery, 20, 2.50 103, Milk, Dairy, 30, 3.99 (updated grocery_inventory.txt after adding 100 packs of Eggs and updating the quantity of Milk to 40) 101, Apples, Fruits, 50,075 102, Bread, Bakery, 20, 2.50 103, Milk, Dairy, 40, 3.99 104, Eggs, Dairy, 100, 2.25

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
See similar textbooks
icon
Related questions
Question
Create a Ruby program for managing a grocery store's inventory system. The inventory Information is stored in a text file named "grocery_Inventory.txt." Each line in the file represents a grocery item with the following format. "SKU, Name, Category. Quantity, Price." The program should allow the user to add new items, update the quantity of existing items, and display the total value of the inventory. Ensure that the program checks for the existence of "grocery inventory.txt" and handles cases where the file is empty. Utilize functions to organize your code effectively, with comments explaining each function's purpose. You can use data structures like arrays or structs to store and manipulate inventory data. The program should output the updated inventory information to a file named "updated_grocery_inventory.txt." Ex: grocery inventory.txt: 101, Apples, Fruits, 50, 0.75 102, Bread, Bakery, 20, 2.50 103, Milk, Dairy, 30, 3.99 (updated grocery_inventory.txt after adding 100 packs of Eggs and updating the quantity of Milk to 40) 101, Apples, Fruits, 50,075 102, Bread, Bakery, 20, 2.50 103, Milk, Dairy, 40, 3.99 104, Eggs, Dairy, 100, 2.25
Transcribed Image Text:Create a Ruby program for managing a grocery store's inventory system. The inventory Information is stored in a text file named "grocery_Inventory.txt." Each line in the file represents a grocery item with the following format. "SKU, Name, Category. Quantity, Price." The program should allow the user to add new items, update the quantity of existing items, and display the total value of the inventory. Ensure that the program checks for the existence of "grocery inventory.txt" and handles cases where the file is empty. Utilize functions to organize your code effectively, with comments explaining each function's purpose. You can use data structures like arrays or structs to store and manipulate inventory data. The program should output the updated inventory information to a file named "updated_grocery_inventory.txt." Ex: grocery inventory.txt: 101, Apples, Fruits, 50, 0.75 102, Bread, Bakery, 20, 2.50 103, Milk, Dairy, 30, 3.99 (updated grocery_inventory.txt after adding 100 packs of Eggs and updating the quantity of Milk to 40) 101, Apples, Fruits, 50,075 102, Bread, Bakery, 20, 2.50 103, Milk, Dairy, 40, 3.99 104, Eggs, Dairy, 100, 2.25
Expert Solution
steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
College Physics
College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning
University Physics (14th Edition)
University Physics (14th Edition)
Physics
ISBN:
9780133969290
Author:
Hugh D. Young, Roger A. Freedman
Publisher:
PEARSON
Introduction To Quantum Mechanics
Introduction To Quantum Mechanics
Physics
ISBN:
9781107189638
Author:
Griffiths, David J., Schroeter, Darrell F.
Publisher:
Cambridge University Press
Physics for Scientists and Engineers
Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning
Lecture- Tutorials for Introductory Astronomy
Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:
9780321820464
Author:
Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:
Addison-Wesley
College Physics: A Strategic Approach (4th Editio…
College Physics: A Strategic Approach (4th Editio…
Physics
ISBN:
9780134609034
Author:
Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:
PEARSON
SEE MORE TEXTBOOKS