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

DIVISION BY ZERO

ERROR: #2OQ1FKEN6TTARF497FYE4Q7Y3G5L8FC0