Consider proper alignment and indentation of statements when answeringthe questions.(a) Write a void function named GetData that uses two double referenceparameter variables for the following -This function should prompt the userto enter two values namely for an item price and quantity sold. The valuesread will be stored in the parameter variables. Input validation iş notrequired. (Assume the user will enter values that are valid). (4ks)(b) Write a value returning function with parameters. The function namedCalcTotalPrice receives the item price and quantity sold. It calculates andreturn the total price of items purchased. (4.(6)(c) Assume the following declaration:double price;int quantity:Write the calls to the two functions written in (a) and (b). Display thevalue returned.sarks)

Code: #include <iostream>using namespace std; //GetData function with two double reference…

nsider proper alignment and indentation of statem e questions. Write a void function named GetData that uses tw rameter variables for the following -This function sh enter two values namely for an item price and quar ad will be stored in the parameter variables. Input v

nsider proper alignment and indentation of statem e questions. Write a void function named GetData that uses tw rameter variables for the following -This function sh enter two values namely for an item price and quar ad will be stored in the parameter variables. Input v

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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