£23.99

MC Press Functions in Free-Format RPG IV

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Last 636 days • 636 data points (No recent data available)

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£83.99 £6.70 £23.57 £40.43 £57.29 £74.15 £91.02 10 June 2024 15 November 2024 23 April 2025 29 September 2025 07 March 2026

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296 days · current 37 days 63 days 72 days 168 days 0 74 148 222 296 £14-28 £28-42 £42-56 £56-70 £70-84 Days at Price

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Most common range: £14-28 (296 days, 46.5%)

Price range: £14 - £84

Price levels: 5 price ranges over 636 days

Description

Written especially for programmers adopting a free-format style, this manual explores the role of functions in writing RPG IV programs. Demonstrating the potential of functions, many topics are explored such as details about existing RPG IV built-in functions, writing new functions, using ILE concepts to use C functions, and utilizing IBM API's functions. Explaining how to write small programs, either as sub-procedures or modules, and how to gather those parts together to make programs that are easy to write and maintain, this is a natural next step for programmers familiar with a free-format style of coding.

Key Features

Master the entire range of functions and effectively leverage them

Acquire the knowledge necessary to write your own functions

Combine and nest built-in functions, subprocedures, C functions, and IBM APIs to produce highly modularized programs

Understand ILE concepts such as binding by copy, binding by reference, import/export of data, service programs, signatures, and binding directories

International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Product Specifications

Format
paperback
Domain
Amazon UK
Release Date
01 June 2009
Listed Since
24 October 2008

Barcode

No barcode data available

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