Question

Our teacher wants us to use a class and a driver class for this problem.

Band Booster Class In this exercise, you will write a class that models a band booster and use your class to update sales of band candy. . Write the BandBooster class assuming a band booster object is described by two pieces of instanced name (a String) and boxes Sold (an integer that represents the number of boxes of band candy the booster has sold in the band fundraiser). The class should have the following methods: A constructor that has one parameter -a String containing the name of the band booster. The constructor should set boxesSold to 0 A method getName that returns the name of the band booster (it has no parameters). A method update Sales that takes a single integer parameter representing the number of additional boxes of candy sold. The method should add this number to boxesSold.int prveintbores A toString method that returns a string containing the name of the band booster and the number of boxes of candy sold in a format similar to the following: Joe: 16 boxes Write a program that uses BandBooster objects to track the sales of 2 band boosters over 3 weeks. Your program should do the following: Read in the names of the two band boosters and construct an object for each. Prompt for and read in the number of boxes sold by each booster for each of the three weeks. Your prompts should include the booster's name as stored in the BandBooster object. For example, Bnter, the nunpey of boxes sold by doe this veek For each member, after reading in the weekly sales, invoke the updateSales method to update the total sales by that member. After reading the data, print the name and total sales for each member (you will implicitly use the toString method here).

Answer 1

Note:

Please find the below BandBooster and BandBoosterDriver classes. Also find the sample output.

Please revert back in case of any concerns.

Program:

BandBooster Class

public class BandBooster {
private String name;
private int boxesSold;
public BandBooster(String name) {
this.name = name;
this.boxesSold = 0;
}
public String getName() {
return name;
}
public void updateSales(int boxes) {
this.boxesSold = this.boxesSold + boxes;
}
@Override
public String toString() {
return name + ": " + boxesSold + " boxes";
}
}

BandBoosterDriver Class

import java.util.Scanner;
public class BandBoosterDriver {
public static void main(String[] args) {
Scanner userInput = new Scanner(System.in);
System.out.print("Enter the name of the band booster: ");
String boosterName1 = userInput.nextLine();
BandBooster booster1 = new BandBooster(boosterName1);
System.out.print("Enter the number of boxes sold by "+booster1.getName()+" this week: ");
int boxesCount1 = userInput.nextInt();
userInput.nextLine();
booster1.updateSales(boxesCount1);
System.out.print("\nEnter the name of the band booster: ");
String boosterName2 = userInput.nextLine();
BandBooster booster2 = new BandBooster(boosterName2);
System.out.print("Enter the number of boxes sold by "+booster2.getName()+" this week: ");
int boxesCount2 = userInput.nextInt();
userInput.nextLine();
booster2.updateSales(boxesCount2);
System.out.println("\nSales Information:");
System.out.println(booster1);
System.out.println(booster2);
userInput.close();
}
}

Output:

Enter the name of the band booster: Joe
Enter the number of boxes sold by Joe this week: 16

Enter the name of the band booster: Jim
Enter the number of boxes sold by Jim this week: 18

Sales Information:
Joe: 16 boxes
Jim: 18 boxes

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