Question

RUN THIS PROGRAM ON NETBEANS

As a Software Developer, you have received a requirement from a Company to implement a

prototype for its payroll system.

You receive the following specifications:

If an employee works more than its regular hours, it is considered overtime and it will be

paid based on the employee’s experience.

All employees are paid biweekly (80 hours)

Employee taxes: 1%

This company manages three categories of workers based on employee’s experience.

Group 1 (Silver)

o Pay rate: $20 per hour

o Regular hours: 80 hours(biweekly)

o Overtime Factor 1.5

o Retirement plan (2% of the gross pay)

o Health insurance ($250)

Group 2 (Golden)

o Pay rate: $25 per hour

o Regular hours: 80 hours(biweekly)

o Overtime Factor 2

o Retirement plan (3% of the gross pay)

o Health insurance ($200)

Group 3 (Platinum)

o Pay rate: $30 per hour

o Regular hours: 80 hours(biweekly)

o Overtime Factor 2.5

o Retirement plan (3.5% of the gross pay)

o Health insurance ($150)

Your program should prompt the user (customer) to enter the following information:

Employee’s name

Number of hours worked

Employee group (1 Silver , 2 Golden or 3 Platinum)

-----The program then outputs the following information:

Employee’s name

Type of Employee (“Silver”, “Golden” or “Platinum”– not 1, 2 or 3)

Total number of hours worked.

Hourly pay rate

Gross Pay

Retirement deduction

Insurance deduction

Employee taxes

Net pay

Answer 1

Thanks for the question.

Here is the completed code for this problem.  Let me know if you have any doubts or if you need anything to change.

Thank You !!

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import java.util.Scanner;

public class EmployeePayroll {

    public static void main(String[] args) {

        Scanner scanner = new Scanner(System.in);
        System.out.print("Enter Employee's name: ");
        String employeeName = scanner.nextLine();
        System.out.print("Enter Number of hours worked: ");
        int hoursWorked = scanner.nextInt();
        System.out.print("Select Employee Group ([1]Silver [2]Golden [3]Platinum): ");
        int group = scanner.nextInt();

        switch (group) {
            case 1:
                silverPaySlip(employeeName, hoursWorked);
                break;
            case 2:
                goldenPaySlip(employeeName, hoursWorked);
                break;
            case 3:
                platinumPaySlip(employeeName, hoursWorked);
                break;
            default:
                System.out.println("Invalid group selected.");
        }
    }

    private static void platinumPaySlip(String employeeName, int hoursWorked) {
        double grossPay = hoursWorked<=80?hoursWorked*30 : (80*30 + (hoursWorked-80)*30*2.5);
        System.out.println("Employee Name:                " + employeeName);
        System.out.println("Type of Employee:             " + "Silver");
        System.out.println("Total number of hours worked: " + hoursWorked + " hrs");
        System.out.println("Hourly Rate:                  $" + 30.00);
        System.out.println("Gross Pay:                    $" + grossPay);
        System.out.println("Retirement Deduction:         $" + String.format("%.2f",0.035 *grossPay));
        System.out.println("Insurance Deduction:          $" + 150);
        System.out.println("Employee Taxes:               $" + String.format("%.2f",0.01 * grossPay));
        double netPay = grossPay - (0.035 * grossPay + 150 + 0.01 * grossPay);
        System.out.println("Net Pay:                      $"+String.format("%.2f",netPay));

    }

    private static void goldenPaySlip(String employeeName, int hoursWorked) {
        double grossPay = hoursWorked<=80?hoursWorked*25 : (80*25 + (hoursWorked-80)*25*2);
        System.out.println("Employee Name:                " + employeeName);
        System.out.println("Type of Employee:             " + "Silver");
        System.out.println("Total number of hours worked: " + hoursWorked + " hrs");
        System.out.println("Hourly Rate:                  $" + 25.00);
        System.out.println("Gross Pay:                    $" + grossPay);
        System.out.println("Retirement Deduction:         $" + String.format("%.2f",0.03 *grossPay));
        System.out.println("Insurance Deduction:          $" + 200);
        System.out.println("Employee Taxes:               $" + String.format("%.2f",0.01 * grossPay));
        double netPay = grossPay - (0.03 * grossPay + 200 + 0.01 * grossPay);
        System.out.println("Net Pay:                      $"+String.format("%.2f",netPay));

    }

    private static void silverPaySlip(String employeeName, int hoursWorked) {

        double grossPay = hoursWorked<=80?hoursWorked*20 : (80*20 + (hoursWorked-80)*20*1.5);
        System.out.println("Employee Name:a                " + employeeName);
        System.out.println("Type of Employee:             " + "Silver");
        System.out.println("Total number of hours worked: " + hoursWorked + " hrs");
        System.out.println("Hourly Rate:                  $" + 20.00);
        System.out.println("Gross Pay:                    $" + grossPay);
        System.out.println("Retirement Deduction:         $" + String.format("%.2f",0.02 *grossPay));
        System.out.println("Insurance Deduction:          $" + 250);
        System.out.println("Employee Taxes:               $" + String.format("%.2f",0.01 * grossPay));
        double netPay = grossPay - (0.02 * grossPay + 250 + 0.01 * grossPay);
        System.out.println("Net Pay:                      $"+String.format("%.2f",netPay));

    }
}

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EmployeePayroll.java x hoursWorked " hrs"); System. out.println ("Total number of hours worked: 49 $" 25.00); 50 System.out.println("Hourly Rate: 51 System. out.println ("Gross S" + Pay: grossPay) $"String.format("8.2f",0.03 *grossPay)) System. out.println ("Retirement Deduction: 52 System. out.println ("Insurance Deduction: S" 200); 53 $" String.format ("%.2f",0.01 * System.out.println("Employee Taxes: grossPay) 54 double netPay 200 0.01 grossPay (0.03 grossPay grossPay) 55 $"+String.format ("8.2f",netPay)) System.out.println("Net Pay: 56 57 58 59 private static void silverPayslip (String employeeName, int hoursWorked) 60 61 main0 EmployeePayroll EmployeePayrollx Run: "C:\Program Files\Java\jdk-11\bin\java.exe" "--javaagent:C:\Program Files\JetBrains\IntelliJ IDEA Commu Enter Employee's name: Barak Obama Enter Number of hours worked: 85 Select Employee Group 1]Silver [21Golden [3] Platinum): 3 Employee Name: Barak Obama Type of Employee Silver Total number of hours worked: 85 hrs Hourly Rate $30.0 Gross Pay: $2775.0 Retirement Deduction: $97.13 Insurance Deduction: $150 Employee Taxes: Net Pay $27.75 $2500.13 Process finished with exit code 0