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Structured Programming with COBOL Examples

Name: Structured Programming with COBOL Examples
Brand: iUniverse
SKU: 07355161
Price: 14.91 EUR
Availability: InStock
Author: Earl H Parsons
ISBN: 9780595250943

Earl H Parsons

Language

English

Book Paperback

Libristo code: 07355161

Publishers iUniverse, November 2002

As the conversion of legacy systems continues, the ability to understand embedded business rules bec... Full description

Libristo code: 07355161

36 b

14.91 €

29.16 лв

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As the conversion of legacy systems continues, the ability to understand embedded business rules becomes more and more critical. This ability is directly related to the structure of the programs within those systems. We also see the need to teach structured programming to a new generation of programmers who must maintain the billions of lines of existing COBOL code. The ultimate purpose of this text is to discuss how to judge the level of structure of a program. We do this by defining structured programming and then discussing how a structured program can be built through the application of the concepts of coupling and cohesion. We also show how embedded business rules of the program can be separated from the data and presentation functions. The reader will be able to use to these skills to judge and to improve the structure of a new program or an existing program.