Create a class called Employee that include three instance variables a first name(String), a last name (String), and a monthly salary (double). Provide a constructor that initializes the three instance variables. Provide a set and a get method for each instance variable. Set the monthly salary value, if it is positive. Write a test application named EmployeeTest that demonstrates class Employeess capabilities. Create at-least five Employee objects and display each objects yearly salary. Give each employee a range of raises (2%-6%) and then display their yearly salary again. Write good interactive messages for users while they are interacting with the program (introductory message and a good bye message).

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I cant figure out the following 3 parts to this java code :

1 need to add five employees only do one right now

2 on the test part when I enter each employee first name last name and monthly salary, need to add a raise of 2-6% to each employee

3 get the display message to show at end

heres what I have so far

public class Employee {

private String firstName;

private String lastName;

private double monthlySalary;

public Employee (double monthly )

{

if ( monthly > 0.00 )

monthlySalary = monthly;

if ( monthly< 0.00 )

monthlySalary = 0.00;

} // end Salary constructor

// method to set first name

public void setFirstName( String first )

{

firstName = first;

} // end method setFirstName

// method to set last name

public void setLastName( String last )

{

lastName = last;

} // end method setLastName

// method to set monthlysalary

public void setMonthlySalary( double monthly )

{

monthlySalary = monthly;

} // end method set LastName

// method to retrieve firstname

public String getFirstName()

{

return firstName;

} // end method getFirstName

// method to retrieve lastname

public String getLastName()

{

return lastName;

} // end method getFirstName

// method to retrieve firstname

public double getMonthlySalary()

{

return monthlySalary;

} // end method getMonthlySalary

// method to display employee information to user

public void displayMessage()

{

System.out.println(getFirstName()+" "+ getLastName()+" has a monthly salary of "+ getMonthlySalary());

} // end method displayMessage

} // end class Employee

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import java.util.Scanner;// program uses class Scanner

public class EmployeeTest {

// main method begins execution of Java application public static void main( String args[] ) { Scanner input = new Scanner(System.in );

Employee newEmployee = new Employee( 0.00 );

System.out.println( "Please enter Employee's firstname:" ); String first = input.nextLine(); newEmployee.setFirstName( first ); System.out.println();

System.out.println( "Please enter Employee's lastname:" ); String last = input.nextLine(); newEmployee.setLastName( last ); System.out.println();

System.out.println( "Please enter Employee'smonthly salary:" ); double monthly = input.nextDouble(); newEmployee.setMonthlySalary( monthly ); System.out.println();