A Structured Approach to Programming

addition allow appear approach argument begin CALL chapter COBOL compiler completed Compute condition contains CONTINUE data items decision defined detail DOWHILE ENDIF entry error example executed exit expression Figure flow flowchart FORMAT FORTRAN function GOTO handle hierarchy chart hour implementation indentation indicator initialization input installation invoked language limited logic loop manager MASTER method modified module MOVE names necessary needed nested operation output paragraph passed PERFORM phase PL/I planning possible Print problem PROCEDURE produced provides pseudo code READ readability record refinement routine sales rep segment separate sequence shown shows solution specified stage standard statement step structured programming stub terminate test data top-down transaction UPDATE valid variable VIOLATIONS walk-through WRITE written