IBM System 360 RPG Debugging Template and Keypunch Card

"IBM System 360 RPG Debugging Template and Keypunch Card" by Anonymous is a technical publication that likely originated during the mid to late 20th century, a pivotal era for the development of computer technology. This book serves as a resource for programmers specifically using the RPG (Report Program Generator) language on the IBM System 360, focusing on debugging techniques and methods for keypunch card usage. The content primarily consists of a detailed debugging template designed for RPG programming, along with specifications for keypunch cards utilized in data entry and program operations. The template outlines various sections that assist the programmer in organizing code and debugging processes, indicating fields such as calculation specifications, result fields, and data operations. This guide is intended for computer programmers, especially those working in legacy systems, offering practical tools for managing and troubleshooting RPG applications within the IBM System 360 framework.