Rearrange the code below to provide two additional CashRegister methods: an enterPayment method that reduces the total price by the given payment, and a giveChange method that returns the change due and resets the total price and item count. Not all lines are useful. public double giveChange()(}return change;return -totalPrice;totalPrice= 0;itemCount = 0;}public void enterPayment (double amount){public double enterPayment (double amount){amount amount - totalPrice;totalPrice totalPrice amount;public class CashRegister{private double totalPrice = 0;private int itemCount = 0;public void addItem(double price){totalPrice totalPrice + price;itemCount++;}public int getCount(){}return itemCount;public double getTotal(){return totalPrice;

The task involves rearranging and completing a Java code snippet to implement two additional methods…

Answered: public double giveChange() ( } return…

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

Rearrange the code below to provide two additional CashRegister methods: an enterPayment method that reduces the total price by the given payment, and a giveChange method that returns the change due and resets the total price and item count. Not all lines are useful.

public double giveChange()
(
}
return change;
return -totalPrice;
totalPrice= 0;
itemCount = 0;
}
public void enterPayment (double amount)
{
public double enterPayment (double amount)
{
amount amount - totalPrice;
totalPrice totalPrice amount;
public class CashRegister
{
private double totalPrice = 0;
private int itemCount = 0;
public void addItem(double price)
{
totalPrice totalPrice + price;
itemCount++;
}
public int getCount()
{
}
return itemCount;
public double getTotal()
{
return totalPrice;

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