IN ANY INTERACTIVE ENVIRONMENT,THE PROGRAM SHOULD BE ABLE TO RESPOND TO ACTION PERFORMED BY THE USER THESE ACTIONS CAN BE MOUSE CLICK KEY PRESS OR SELECTION OF MENU ITEM.THE BASIS OF EVENT-DRIVEN PROGRAMMING IS TRYING EVENTS TO CODE THAT RESPONDS TO THOSE EVENTS. AFTER WORKING THIS FAR AND GRASPING SOME OF THE FUNDAMENTALS OF OBJECT-ORIENTED PROGRAMMING. IT IS POSSIBLE TO THINK THAT EVENTS WILL BE HANDLED USING OBJECT-ORIENTED APPROACH.
