# IBM RPG III

> Dialect of the RPG programming language.

**Wikidata**: [Q5968955](https://www.wikidata.org/wiki/Q5968955)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/IBM_RPG_III)  
**Source**: https://4ort.xyz/entity/ibm-rpg-iii

## Summary
IBM RPG III is a dialect of the RPG programming language created by IBM in 1978. It represents a structured programming version of the original RPG language, designed for business application development on IBM systems.

## Key Facts
- IBM RPG III was created in 1978 by IBM
- It is a dialect of the RPG programming language
- IBM RPG III is an instance of a programming language
- The language was influenced by the original RPG language
- IBM RPG III has a Wikipedia title "IBM RPG III"
- Documentation for RPG III is available in English and Spanish
- The language has a sitelink count of 2 on Wikipedia
- Freebase ID for IBM RPG III is /m/0dm364

## FAQs
### Q: What is IBM RPG III?
A: IBM RPG III is a dialect of the RPG programming language created by IBM in 1978. It represents a structured programming version of RPG designed for business application development on IBM systems.

### Q: Who developed IBM RPG III?
A: IBM RPG III was developed by IBM, the American multinational technology corporation founded in 1911. As the creator of RPG and its dialects, IBM positioned itself as a leader in business programming languages.

### Q: What programming language influenced IBM RPG III?
A: IBM RPG III was influenced by RPG, the original programming language from IBM that was first created in 1959. RPG III represents an evolution of this earlier language with more structured programming features.

### Q: In which languages is IBM RPG III documented?
A: IBM RPG III is documented in English and Spanish, as evidenced by its availability in both languages on Wikipedia.

## Why It Matters
IBM RPG III represents a significant evolution in business programming languages, particularly for IBM systems. As a dialect of RPG, it brought structured programming concepts to business application development, making code more maintainable and scalable than earlier versions. In 1978 when it was created, RPG III played a crucial role in helping businesses transition from punch card-based programming to more modern approaches. It was particularly valuable for creating financial systems, inventory management, and other business-critical applications on IBM midrange computers. For many organizations, RPG III became the backbone of their business operations, with applications that remained in use for decades. The language's continued evolution demonstrates its enduring value in business computing environments where reliability and performance are paramount.

## Notable For
- IBM RPG III is one of the earliest dialects of the RPG programming language to incorporate structured programming concepts
- It was developed during a pivotal period in business computing (1978) when organizations were transitioning from punch card to electronic data processing
- RPG III represents a significant evolution from earlier RPG versions, bringing more modern programming constructs to business application development
- Despite being an older language, IBM RPG III maintained a dedicated user base due to its efficiency for business processing tasks
- IBM RPG III documentation is available in multiple languages, indicating its international adoption

## Body
### History and Development
- IBM RPG III was created in 1978 by IBM
- It represents an evolution of the original RPG programming language which was first created in 1959
- IBM RPG III was developed as a structured programming version of RPG to improve code maintainability
- The language was created during a period when business computing was rapidly evolving
- IBM, as the developer, is an American multinational technology corporation founded in 1911

### Technical Characteristics
- IBM RPG III is an instance of a programming language
- It was influenced by the original RPG language
- The language is designed for business application development
- RPG III brought structured programming concepts to business computing
- It was particularly suited for financial systems and inventory management applications

### Documentation and Availability
- IBM RPG III has a Wikipedia page titled "IBM RPG III"
- Documentation is available in English and Spanish languages
- The language has a sitelink count of 2 on Wikipedia
- Freebase ID for IBM RPG III is /m/0dm364
- The Wikidata description classifies it as "Dialect of the RPG programming language"