Confindustria
Ascoli Piceno

10 REM FILE TEST
20 OPEN 1, 8, 4, "TESTFILE,SEQ,W"
30 IF ST <> 0 THEN PRINT "FILE ERROR"
40 IF ST = 0 THEN PRINT "FILE EXISTS"
50 CLOSE 1

UNDEF'D STATEMENT

ERROR: #U3EGK5FL477U0SH53YCFDCR2509X5Y9H