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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 tile 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 tile 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)...
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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 tile 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 tile 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
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