package lab8;

import java.util.Arrays;

public class Test {

	public static void main(String[] args) {
		Employee[] arr = new Employee[3];
		arr[0] = new SalariedEmployee("katya", "kobari", 120, 500);
		arr[1] = new HourlyEmployee("ameer", "kobari", 120, 500, 7);
		arr[2] = new CommisionEmployee("katya", "kobari", 120, 7, 8);
		System.out.println("Total Earning : " + totalEarning(arr));
        sort(arr);
        for(int i=0;i<arr.length;i++) {
        	System.out.println(arr[i].toString());
        }
	}

	public static double totalEarning(Employee[] a) {
		double t = 0;
		for (int i = 0; i < a.length; i++) {
			t += a[i].earning();
		}
		return t;
	}

	public static void sort(Object[] a) {
      Arrays.sort(a);
	}

}