10MODE7 20PRINT"Disassemblers by M.Bobrowski" 30PRINT"Choose:" 40PRINT"1. Run from &1900" 50PRINT"2. Run from &7000" 60REPEAT 70A$=GET$ 80UNTILINSTR("12",A$) 90IFA$="1":*RUN UDA19 100IFA$="2":*RUN UDA70