10 D$ = CHR$ (4)
20 F$ = "OUTPUT.TXT"
30 PRINT D$"OPEN"F$
40 PRINT D$"CLOSE"F$
50 PRINT D$"DELETE"F$
60 PRINT D$"OPEN"F$
70 PRINT D$"WRITE"F$
80 PRINT "THIS STRING IS TO BE WRITTEN TO THE FILE"
90 PRINT D$"CLOSE"F$