By using while loop OR do..while loop, write a program that displays a list of groceries. Then, allow user toinsert number of product that they want to buy, the item's code and quantity for each item. Finally, display thetotal price that the user needs to pay. Valid input for the number of product and quantity is positive number.Meanwhile valid number for items' code is only from 1 to 4.1 Cooking oil2 Curry powder RM 3.403 DetergentPotato chipsRM 2.50RM 8.504RM 3.20Sample outputEmer number of product that you want to purchase (press 0 to exit) : 21.Enter item's code that you want to buy : 31.Enter the quantity of item that you want to buy: 12.Enter item's code that you want to buy : 02.Enter the quantity of item that you want to buy: 02.Enter item's code that you want to buy : 12.Enter the quantity of item that you want to buy; 2Total price is RM 13.50

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By using while loop OR do..while loop, write a program that displays a list of groceries. Then, allow user to insert number of product that they want to buy, the item's code and quantity for each item. Finally, display the total price that the user needs to pay. Valid input for the number of product and quantity is positive number. Meanwhile valid number for items' code is only from 1 to 4.

By using while loop OR do..while loop, write a program that displays a list of groceries. Then, allow user to insert number of product that they want to buy, the item's code and quantity for each item. Finally, display the total price that the user needs to pay. Valid input for the number of product and quantity is positive number. Meanwhile valid number for items' code is only from 1 to 4.

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

By using while loop OR do..while loop, write a program that displays a list of groceries. Then, allow user to
insert number of product that they want to buy, the item's code and quantity for each item. Finally, display the
total price that the user needs to pay. Valid input for the number of product and quantity is positive number.
Meanwhile valid number for items' code is only from 1 to 4.
1 Cooking oil
2 Curry powder RM 3.40
3 Detergent
Potato chips
RM 2.50
RM 8.50
4
RM 3.20
Sample output
Emer number of product that you want to purchase (press 0 to exit) : 2
1.Enter item's code that you want to buy : 3
1.Enter the quantity of item that you want to buy: 1
2.Enter item's code that you want to buy : 0
2.Enter the quantity of item that you want to buy: 0
2.Enter item's code that you want to buy : 1
2.Enter the quantity of item that you want to buy; 2
Total price is RM 13.50

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