guessingandbettingnumbergameTheuserstartswith100dollars,andisabletobetandguessuntiltheyquitorhavenomoremoney.Ineachturn,theyareaskedforabet.Iftheyenter0,thentheprogramshouldgiveafarewellmessageandquit.Thebetmustbepositiveandwithintheiravailablebalance,Iftheyenterincorrect