How to Use Arrays in Rexx | Beginner’s Guide to Compound Variables.

Описание: Learn how to create and use arrays in Rexx programming with this beginner-friendly tutorial. In just 2.5 minutes, we’ll break down Rexx compound variables — the key to working with arrays, including associative and multidimensional arrays.

If you're just getting started with Rexx or need a refresher on handling data structures, this video will give you exactly what you need.

Video Chapters:
00:00 Intro
00:12 What Are Arrays in Rexx?
00:42 STEM Variables.
00:45 Simple Indexed Array or Associated Arrays in Rexx.
01:00 Types of Arrays in Rexx.
01:54 Arrays Example
02:20 Final Tips

What You’ll Learn:
How to simulate arrays using compound variables
Associative arrays (key-value pairs) in Rexx
Multidimensional arrays with practical examples
Simple syntax and real-world examples

Why It Matters:
Easily manage structured data in your Rexx programs
Build more readable and maintainable scripts
Apply these techniques to mainframe automation, COBOL integration, and more

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