|   Rounding Out the Essentials of RPG
This course is also available on CD-ROM
Presenter: Manta TechnologiesAvailability: Online
SKU: 3577 | |
Course Description:
This course rounds out your basic RPG coding skills. These skills, along with those you acquired by taking the first two courses in the RPG Programming series, are the foundation on which later courses in the series will build.
The course begins by identifying the type of information that can be provided on a header specification and showing you how to code an H-spec.
Next, the course shows how to use subroutines to modularize a program. You will see how to code a subroutine and how to call it from other routines. The course then considers built-in functions and the various operations they perform.
Arrays and tables are covered next. You will see how to define, initialize, modify, search, and sort a run-time array or table. The course ends by describing the date processing capabilities built into the RPG IV language.
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After completing this course, you should be able to:
• Code a header specification
• Identify the header specification keyword used to specify a given piece of information
• Call a subroutine in an RPG program
• Code a subroutine in an RPG program
• Identify the RPG built-in function used to perform a specified operation
• Code an RPG program that uses a run-time array
• TableCode an RPG program that manipulates date or time fields
Audience: This course is intended for programmers new to the RPG programming language. It can also be taken by RPG III programmers who want to learn RPG IV.
Prerequisites: This course assumes that you are familiar with computer programming concepts. In order to satisfy this prerequisite, you should have some programming experience with another programming language. The course also assumes that you have a working knowledge of basic OS/400 concepts and facilities. You can satisfy this prerequisite by successfully completing the courses in the following series:
· Using an iSeries System
In addition, the course assumes that you have a understanding of basic RPG programming concepts and RPG file processing capabilities. You can satisfy this prerequisite by successfully completing the first two course in this series:
· RPG Fundamentals
· RPG File Processing
Course Outline:
The Header (Control) Specification
Using Subroutines
RPG Built-In Functions
Using Arrays and Tables
Working with Dates and Times
Course Details: | Level: | Intermediate | | Length: | 2 hours | | Format: | Online Learning | | Publisher: | Manta |
Rounding Out the Essentials of RPG
This course is also available on CD-ROM
Presenter: Manta TechnologiesAvailability: Online
SKU: 3577 | |
| |
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