Question

Write a java program to produce an invoice for the lease groups who use the camp Orchard Green.

Orchard Green is a 200 acre camp with access to different activities for lease groups. Lease groups rent the spaces they want to use, have programs (tower, canoeing, team building) run for them to enjoy, and are provided meals. Orchard green has a maximum capacity of 100 people. There are two residence halls (A and B), each with a capacity of 50 people. Each residence hall costs $1600 per night. For those groups that want to have other meeting spaces and areas to enjoy, there is a lodge ($500 per group), meeting room ($800 per group), and gym ($500 per group). The dining hall costs $300 for the group to use, provides breakfast, lunch, and dinner, and each meal costs $8 per person. Groups arrive at 4pm on the first day and leave at 4pm on the last day. Lease groups can have tower sessions where they climb a 50 foot tower ($20 per person), canoeing sessions where they canoe and peddle boat on a lake ($200 per group), and team building sessions where groups learn the value of teamwork ($200 per group). Orchard Green will provide 4 staff members to run the activities at $200 per staff member for the group. The lease group will also need a host from Orchard Green who will provide a variety of support during their stay ($40 per day).

The program will ask for the number of participants and the number of nights staying at the camp.

Input

90, 3

The prompts

Number of participants:

Number of nights staying at the camp:

Notes:

Document your program.

Example of Invoice:

ORCHARD GREEN INVOICE Idaho Bluegills Basketball Association
Number of Participants	90
Number of Nights	3
Number of Days
Residence Hall A
Residence Hall B
Lodge (per group rate)	$500.00
Meeting room (per group rate)	$800.00
Gym (per group rate)	$500.00
Dining Hall (per group rate)	$300.00
Meals
Tower Session
Canoeing Session	$200.00
Team Building Session	$200.00
Cost of Staff
Cost of Host
Subtotal
Tax (6% on non-meal items)
Grand Total

Answer 1

Screenshot

---------------------------------------

Program

//Package for input read
import java.util.Scanner;

public class OrchardGreenInvoiceGenerator {
   //Constants
   public static final double LODGE=500.00;
   public static final double MEETINGROOM=800.00;
   public static final double DININGHALL=300.00;
   public static final double GYM=500.00;
   public static final double CANOEINGSESSION=200.00;
   public static final double TEAMBUILDINGSESSION=200.00;
   public static final double MEALSCOST=8.00;
   public static final double CLIMBCOST=20.00;
   public static final double STAFFCHARGE=200.00;
   public static final double HOSTCHARGE=40.00;
   //Calculation variables
   public static double subTotal=(LODGE+MEETINGROOM+DININGHALL+GYM+CANOEINGSESSION+TEAMBUILDINGSESSION);
   public static double taxUnder=subTotal;
   //Display formatting
   public static String leftAlignFormat = "| %-25s     | $%-17.2f |%n";
   public static String leftAlignFormat2 = "| %-25s     | %-15d    |%n";
   //Method to find number days stay
   public static int numDays(int numNights) {
       return numNights;
   }
   //Calculate hall usage and count
   public static void residentsHallCalculation(int participantCount) {
       if(participantCount<50) {
           System.out.format(leftAlignFormat2, "Residence Hall A",participantCount);
           System.out.format("+-------------------------------+--------------------+%n");
           System.out.format(leftAlignFormat2, "Residence Hall B",0);
           System.out.format("+-------------------------------+--------------------+%n");
       }
       else {
           System.out.format(leftAlignFormat2, "Residence Hall A",50);
           System.out.format("+-------------------------------+--------------------+%n");
           System.out.format(leftAlignFormat2, "Residence Hall B",(participantCount-50));
           System.out.format("+-------------------------------+--------------------+%n");
       }
   }
   //Method to get meal charge
   public static double mealsCharge(int numDays,int participantCount) {
       subTotal+=numDays*3*MEALSCOST*participantCount;
       return numDays*3*MEALSCOST*participantCount;
   }
   //Method to get climb charge
   public static double climbCharge(int participantCount) {
       subTotal+=CLIMBCOST*participantCount;
       taxUnder+=CLIMBCOST*participantCount;
       return CLIMBCOST*participantCount;
   }
   //Method to generate staff charge
   public static double staffCharge() {
       subTotal+=4*STAFFCHARGE;
       taxUnder+=4*STAFFCHARGE;
       return 4*STAFFCHARGE;
   }
   //Method to get host charge
   public static double hostCharge(int numDays) {
       subTotal+=HOSTCHARGE*numDays;
       taxUnder+=HOSTCHARGE*numDays;
       return HOSTCHARGE*numDays;
   }
   //Method to generate Invoice
   public static void invoiceGenerator(int participantCount,int numNights) {
       System.out.format("+----------------------------------------------------+%n");
       System.out.format("| ORCHARD GREEN INVOICE                              |%n");
       System.out.format("| Idaho Bluegills Basketball Association             |%n");
       System.out.format("+----------------------------------------------------+%n");
       //System.out.format("+-------------------------------+--------------------+%n");
       System.out.format(leftAlignFormat2, "Number of Participants",participantCount);
       System.out.format("+-------------------------------+--------------------+%n");
       System.out.format(leftAlignFormat2, "Number of Nights",numNights);
       System.out.format("+-------------------------------+--------------------+%n");
       System.out.format(leftAlignFormat2, "Number of Days",numDays(numNights));
       System.out.format("+-------------------------------+--------------------+%n");
       System.out.println("|                                                    |");
       System.out.format("+-------------------------------+--------------------+%n");
       residentsHallCalculation(participantCount);
       System.out.format(leftAlignFormat, "Lodge (per group rate)",LODGE);
       System.out.format("+-------------------------------+--------------------+%n");
       System.out.format(leftAlignFormat, "MeetingRoom(pergrouprate)",MEETINGROOM);
       System.out.format("+-------------------------------+--------------------+%n");
       System.out.format(leftAlignFormat, "Gym (per group rate)",GYM);
       System.out.format("+-------------------------------+--------------------+%n");
       System.out.format(leftAlignFormat, "DiningHall(pergrouprate)",DININGHALL);
       System.out.format("+-------------------------------+--------------------+%n");
       System.out.format(leftAlignFormat, "MEALS",mealsCharge(numNights,participantCount));
       System.out.format("+-------------------------------+--------------------+%n");
       System.out.format(leftAlignFormat, "Tower Session",climbCharge(participantCount));
       System.out.format("+-------------------------------+--------------------+%n");
       System.out.format(leftAlignFormat, "Canoeing Session",CANOEINGSESSION);
       System.out.format("+-------------------------------+--------------------+%n");
       System.out.format(leftAlignFormat, "Team Building Session",TEAMBUILDINGSESSION);
       System.out.format("+-------------------------------+--------------------+%n");
       System.out.format(leftAlignFormat, "Cost of Staff",staffCharge());
       System.out.format("+-------------------------------+--------------------+%n");
       System.out.format(leftAlignFormat, "Cost of Host",hostCharge(numNights));
       System.out.format("+-------------------------------+--------------------+%n");
       System.out.println("|                                                    |");
       System.out.format("+-------------------------------+--------------------+%n");
       System.out.format(leftAlignFormat, "Subtotal",subTotal);
       System.out.format("+-------------------------------+--------------------+%n");
       System.out.format(leftAlignFormat, "Tax(6%non-meal items)",(taxUnder*.06));
       System.out.format("+-------------------------------+--------------------+%n");
       System.out.println("|                                                    |");
       System.out.format("+-------------------------------+--------------------+%n");
       System.out.format(leftAlignFormat, "Grand Total",(subTotal+(taxUnder*.06)));
       System.out.format("+-------------------------------+--------------------+%n");
      
   }
//Test
   public static void main(String[] args) {
       //Scanner object for input read
       Scanner sc=new Scanner(System.in);
       //Read participant count
       System.out.print("Number of participants: ");
       int participantCount=sc.nextInt();
       while(participantCount<1 || participantCount>100 ) {
           System.out.println("Participant count should be positive and maximu is 100!!!! Please Re-enter.");
           System.out.print("Number of participants: ");
           participantCount=sc.nextInt();
       }
      
       //Read night stay count
               System.out.print("Number of nights staying at the camp: ");
               int nights=sc.nextInt();
               while(participantCount<0) {
                   System.out.println("Night count should not be negative!!!! Please Re-enter.");
                   System.out.print("Number of nights staying at the camp: ");
                   nights=sc.nextInt();
               }
               //Call method to get invoice
                 invoiceGenerator(participantCount,nights);
   }

}

----------------------------------------------------------------------------

Output

Number of participants: 90
Number of nights staying at the camp: 3
+----------------------------------------------------+
| ORCHARD GREEN INVOICE                |
| Idaho Bluegills Basketball Association   |
+----------------------------------------------------+
| Number of Participants | 90            |
+-------------------------------+--------------------+
| Number of Nights          | 3                      |
+-------------------------------+--------------------+
| Number of Days            | 3                    |
+-------------------------------+--------------------+
|                                                                 |
+-------------------------------+--------------------+
| Residence Hall A          | 50                    |
+-------------------------------+--------------------+
| Residence Hall B          | 40                    |
+-------------------------------+--------------------+
| Lodge (per group rate) | $500.00          |
+-------------------------------+--------------------+
| MeetingRoom(pergrouprate)| $800.00    |
+-------------------------------+--------------------+
| Gym (per group rate)    | $500.00            |
+-------------------------------+--------------------+
| DiningHall(pergrouprate)| $300.00          |
+-------------------------------+--------------------+
| MEALS                         | $6480.00         |
+-------------------------------+--------------------+
| Tower Session               | $1800.00        |
+-------------------------------+--------------------+
| Canoeing Session         | $200.00         |
+-------------------------------+--------------------+
| Team Building Session | $200.00           |
+-------------------------------+--------------------+
| Cost of Staff                  | $800.00           |
+-------------------------------+--------------------+
| Cost of Host                  | $120.00           |
+-------------------------------+--------------------+
|                                                   |
+-------------------------------+--------------------+
| Subtotal                         | $11700.00       |
+-------------------------------+--------------------+
| Tax(6%non-meal items) | $313.20          |
+-------------------------------+--------------------+
|                                                   |
+-------------------------------+--------------------+
| Grand Total                   | $12013.20        |
+-------------------------------+--------------------+