listing hash tables continued akey getint()adataitem thehashtable find(akey)if(adataitem !nullsystem out println("found akey)else system out println("could not find akey)breakdefaultsystem out print("invalid entry\ ")/end switch /end while /end main(//public static string getstring(throws ioexception inputstreamreader isr new inputstreamreader(system in)bufferedreader br new bufferedreader(isr)string br readline()return //public static char getchar(throws ioexception string getstring()return charat( )//public static int getint(throws ioexception string getstring()return integer parseint( )///end class hashchainapp ///////////////////////////////////////////////////////////////here' the output when the user creates table with listsinserts items into itand displays it with the optionenter size of hash table enter initial number of items enter first letter of showinsertdeleteor finds