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FLOW-MATIC

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Also known as B-0, Business Language version 0

FLOW-MATIC, originally known as B-0 (Business Language version 0), was the first English-like data processing language. It was developed for the UNIVAC I at Remington Rand under Grace Hopper from 1955 to 1959, and helped shape the development of COBOL.

In the Vinony graph

Vinony's link graph records 27 inbound references to FLOW-MATIC, and connects out to International Standard Book Number, programming language and compiler.

It is catalogued under topics including COBOL, Procedural programming languages and Programming languages created in 1955.

Vinony links it to 13 Wikipedia language editions.

Key facts

Programming language.name
FLOW-MATIC
Programming language.paradigm
imperative
Programming language.designer
Remington Rand, Grace Hopper
Programming language.influenced_by
ARITH-MATIC, Laning and Zierler system
Programming language.influenced
MATH-MATIC, AIMACO, COBOL
Programming language.platform
UNIVAC I

via Wikipedia infobox

Wikidata facts

Platform
UNIVAC I
Designed by
Grace Hopper
Show 2 more facts
inception
1955-01-01
programming paradigm
procedural programming
Sources (1)

via Wikidata · CC0

~4 min read

Encyclopedic overview

5 sections
Contents
  • Development
  • Innovations and influence
  • Sample code
  • Notes
  • References

FLOW-MATIC, originally known as B-0 (Business Language version 0), was the first English-like data processing language. It was developed for the UNIVAC I at Remington Rand under Grace Hopper from 1955 to 1959, and helped shape the development of COBOL.

== Development == Hopper had found that business data processing customers were uncomfortable with mathematical notation: In late 1953, she proposed that data processing problems should be expressed using English keywords, but Rand management considered the idea unfeasible. In early 1955, she and her team wrote a specification for such a programming language and implemented a prototype. The FLOW-MATIC compiler became publicly available in early 1958 and was substantially complete in 1959.

Excerpted from Wikipedia’s “FLOW-MATIC” article, available under the CC BY-SA 4.0 licence.

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