Program Modification

Program Modification

by J.D. Warnier
Program Modification

Program Modification

by J.D. Warnier

Paperback(Softcover reprint of the original 1st ed. 1978)

$54.99 
  • SHIP THIS ITEM
    Qualifies for Free Shipping
  • PICK UP IN STORE
    Check Availability at Nearby Stores

Related collections and offers


Overview

THE PROGRAMMER-ANALYST'S ROLE The pages that follow are based on observation, over the past few years, of the work done by programmer­ analysts. Although they come from a wide variety of backgrounds, and are trained in a variety of ways, they seem with rare exception to have at least two things in common . • They have been trained to create, to organize new data structures, new programs. As a result they tend to regard the development of new projects as their principle job, and accept only with reluctance so-called maintenance work, for which hardly anyone volunteers . • They have received no training at all in how to modify and develop existing programs and data structures. Programmers assigned to maintenance tasks come to consider their role as minor, their work tedious, and sometimes take such an assignment as an invitation to seek a job elsewhere. It is only natural that people take little interest in work for which they have not been trained. If we examine the curriculum of courses for beginning or for experienced data processing personnel, we find in fact that training concentrates exclusively on program design and data file organization, to the detriment of modification and development.

Product Details

ISBN-13: 9789020707779
Publisher: Springer US
Publication date: 07/31/1978
Edition description: Softcover reprint of the original 1st ed. 1978
Pages: 151
Product dimensions: 7.99(w) x 10.00(h) x 0.01(d)

Table of Contents

One: Theory.- 1. Introduction.- 2. LCP Program Evolution.- 3. Evolution of Empirical and Structured Programs.- 4. Conclusion.- Two: Practice.- 1. Reports and Input Checks.- 2. Statistics.- 3. File Update.- 4. Payroll.- 5. Conclusion.- List of Abbreviations.
From the B&N Reads Blog

Customer Reviews