10 CLEARFRE(0)-2500:DEFINTA-T:DEFSTRU-Z:ONERRORGOTO400:CLS:SCREEN0,0:PRINT:FILES:INPUT"Which file to check";U:M=LEN(U):FORK=1TOM:IFASC(MID$(U,K,1))>96THENMID$(U,K)=(CHR$(ASC(MID$(U,K,1))-32)+RIGHT$(U,M-K))
80 CLS:BEEP:PRINT@85,"STANDBY FOR RESULTS":V1=TIME$:PRINTV1:FORI=1TO1000:NEXT:BEEP:FORI=51TOC:IFF(I)>0THEN90ELSEPRINT" ";W(I):B=B+1:IFBMOD7THEN90ELSEPRINT"HIT ANY KEY TO CONTINUE";
87 Y=INKEY$:IFY=""THEN87ELSEPRINT
90 NEXT:IFK>0THENPRINT"The Following words appear to be doubled":FORI=1TO1000:NEXT:FORI=1TOK:PRINT" ";U(I):NEXT