Mainframe REXX Tutorial

YouTube·Rexx

Dive into a comprehensive 90-minute tutorial on Mainframe REXX programming. Learn the fundamentals, from basic introduction to advanced concepts. Start with an overview of Mainframe REXX, then progress through executing REXX programs, handling terminal input and output commands, and mastering various operators including arithmetic, comparison, logical, and concatenation. Explore conditional instructions and statements, and finish with looping instructions. Each topic is covered in-depth, with revised versions available for enhanced understanding. Gain practical skills to effectively program in the Mainframe REXX environment through this structured, step-by-step learning experience.