//this program works as a video rental kiosk , This program will ask for your ID , and perform task like asking you to rent or to return //this program will then calculate and serve the customer , at the end of every kind of transaction the program will write down the information //onto a .dat file to keep records //there is also a special service account 99959 ,from the account you can access the records and also withdraw money from the vidbox kiosk //and also exit the program from that account