DAT 43 — Advance Cobol Programming
Designed to present concepts of magnetic tape and direct access processing, and programming methods used for these devices. ANXS COBOL and programming techniques taught will be usable on almost all computers. Topics cover data definitions, data usage in mixed modes, data conversion, decimal point alignment sign control and subscripting, concepts of magnetic tape processing, sequential life updating DASD sequential file processing, COBOL subroutine, program overlays and segmentation.