Write a program that makes use of a class called Employee that will calculate an employee's weekly paycheque. Design your class based on the UML diagram to the right as well as the following notes:

A static field, empCount, keeps track of the number of instantiated employees and can be retrieved using the static method getCount( )
The constructor initializes the employee's name and employee number (a random number in the range of 1000 - 9999)
The method setEmployeePay( ) is overloaded to accomodate different payment methods based on empType:

    Type 1 - Salaried employees have a yearly salary, paid on a weekly basis
    Type 2 - Hourly employees are paid an hourly rate for the number of hours worked (overtime is time and a half for hours over 40)
    Type 3 - Piece employees are paid a base amount plus $24.00 for every piece completed
The method calculatePay( )will determine what the employee's weekly pay is, based on their payment type
The methods getName( ) and getNumber( )return the employee's name and employee number respectively
All input & output should be displayed in the main class only


The main program should test your class by instantiating four different employees:

    Test a salaried employee
    Test two hourly employees, one who has worked overtime and one who hasn't
    Test a piecework employee
    The following data can be hard-coded into your program (no prompts to enter data other than the names):

        Employee 1: (22.50, 35.0)
        Employee 2: (45350.00)
        Employee 3: (500.00, 25)
        Employee 4: (14.75, 48.0)

Output: 
Enter an employee name: Bob 

Employee Count is: 1

Enter an employee name: Ted

Employee Count is: 2

Enter an employee name: Carol

Employee Count is: 3

Enter an employee name: Alice

Employee Count is: 4

Employee  8826  Bob earned $787.50

Employee  5454  Ted earned $872.12

Employee  1083  Carol earned $1100.00

Employee  8782 Alice earned $767.00