10 PRINT"[147]THE FIRST 10 PROGRAMS" 20 PRINT"ON THIS DISK ARE" 30 PRINT"FOR THE COMMODORE 64." 40 PRINT 50 PRINT"THE LAST 10 PROGRAMS" 60 PRINT"ARE FOR THE VIC-20" 70 PRINT 80 PRINT"PLEASE CHECK MAGAZINES" 90 PRINT"FOR INSTRUCTION" 100 GET A$:IFA$=""THEN100