Structured Programming with COBOL and JSP, Volume 1
Although JSP (Jackson Structured Programming) is most often used with the COBOL language, they are usually separately taught. This book is an integrated approach which aims to provide benefits of consistency.
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Modular Programming and Inversion
Diagrammatic Aids to Program Design
15 other sections not shown
03 FILLER PIC allocated alphanumeric Analysis of Orders B/F Value-of-Orders basic program structure cash orders chapter character clause COBOL program CODASYL COMP compiler condition correspondences credit orders currency sign DATA DIVISION data item data-name defined digit elementary END MOVE end of file end set Error Report file example file at end file F2 file-name Fl-KEY format full stop fused data structure HIGH-VALUES identifier identifier-2 imperative-statement implementation input file ISBN ITEM-A iteration Jackson Structured Programming logical data structures lower level components M-COUNT master record matching Monthly Orders File National Computing Centre non-match operating system OR-AGENT-CODE ORDERS-FILE output file P-BODY paragraph PIC X(2 Print of Monthly Procedure Division processing produce programming language Read record record description relevant represent schematic logic SELECT SENTENCE ELSE GO sequence shown in figure SMARK1 specified standard structure diagram terminated transferred Value-of-Orders master file zero Zeroise