update,

it114105/itp3914/Lab12/Ex2/Ex2.java

@@ -0,0 +1,9 @@
+public class Ex2 {
+	public static void main(String [] args) {
+		Employee emp = new Employee("John", 31520);
+		FTEmployee ftemp = new FTEmployee("Mary", 42680, 15000.5);
+ 
+		System.out.println(emp);
+		System.out.println(ftemp);
+	}
+}