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BASIC-PLUS: History & Companies

BASIC-PLUS is an extended dialect of the BASIC programming language that was developed by EGH for Digital Equipment Corporation (DEC) for use on its RSTS/E time-sharing operating system for the PDP-11 series of 16-bit minicomputers in the early 1970s through the 1980s.

Language: English [EN]
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BASIC-PLUS topic overview

The analysis highlights History and Companies as prominent areas in the source structure around BASIC-PLUS.

Related topics
53
Source areas
7
Connected nodes
60
Extracted relationships
121
Concept neighborhoods
26
Bridge connections
60

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

History · 22 topics
Overview · 13 topics
Operation · 6 topics
Virtual machine · 5 topics
Syntax and features · 4 topics
Comparison to MS BASIC · 2 topics
BASIC Plus 2 · 1 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

First appeared
1970; 56 years ago (1970)
OS
RSTS/E
Paradigm
imperative

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

History

Operation

Syntax and features

Virtual machine

BASIC Plus 2

Comparison to MS BASIC

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How BASIC-PLUS connects Entity context

The extracted context around BASIC-PLUS shows recurring relationship patterns in the source. For example, BASIC-PLUS → Ahl, ANTIC, April, BASIC-PLUS Language Manual, Betsy, Betsy Ahl, Birthday, Bit Podcast, Clare, Dave Ahl, David, DECUS USA RSTS SIG, Dick, Digital Equipment Corporation, Evans, Fleig, Griffiths, Hardcopy, Hart Prospers Under RSTS/E, Interview Another extracted example is BASIC-PLUS → As, At, August, BASIC, Because, DEC, EGH Inc, Hart, OS, Previously, September, Through, Tim Hart, To, Tom Evans, Tom Griffiths. Use these groups to spot repeated connection types before inspecting the individual relationships.

BASIC-PLUS

Top relations

related to Bibliography · 29
BASIC-PLUS → Ahl, ANTIC, April, BASIC-PLUS Language Manual, Betsy, Betsy Ahl, Birthday, Bit Podcast, Clare, Dave Ahl, David, DECUS USA RSTS SIG, Dick, Digital Equipment Corporation, Evans, Fleig, Griffiths, Hardcopy, Hart Prospers Under RSTS/E, Interview
related to EGH takes over · 16
BASIC-PLUS → As, At, August, BASIC, Because, DEC, EGH Inc, Hart, OS, Previously, September, Through, Tim Hart, To, Tom Evans, Tom Griffiths
related to Standard statements · 15
BASIC-PLUS → ASCII, CHANGE, CHANGEiterated, Dartmouth'sCHANGEcommand, For, HELLO' TO Xwould, In, INPUT, INPUTallowed, One, PRINT, Strings, ThePRINTcommand, TO, WHAT IS THE VALUE
related to Variables, expressions and matrixes · 10
BASIC-PLUS → As, BASIC, Every, Extend, Integer, It, The, Variable, Variables, With
related to Statement modifiers · 9
BASIC-PLUS → BASIC, For, FORI, FORloops, Instead, JOSS-like, Modifiers, PRINTIIFI, PRINTIUNLESSI
related to Virtual machine · 9
BASIC-PLUS → BAC, BAS, BASIC, One, PPCODE, Push-Pop Code, The, These, This
related to Comparison to MS BASIC · 8
BASIC-PLUS → BASIC, Commodore, Commodore PET, Earlier, Microsoft BASIC, MS BASIC, The, UNTIL
related to BASIC Plus 2 · 7
BASIC-PLUS → Basic Plus, BASIC-Plus-2, BP2, DEC, It, These, TKB
related to Editing · 7
BASIC-PLUS → Comments, For, Line, Logical, MS BASICs, Multiple, The
related to Operation · 4
BASIC-PLUS → As, Errors, The, Users

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

basic could system used language also dec would code virtual data rsts line number later string file versions version machine

BASIC-PLUS relationships Subject–Predicate–Object triples

TTTA extracted 121 structured relationships around BASIC-PLUS. Examples in this analysis include BASIC-PLUS → First appeared → 1970; 56 years ago (1970) and BASIC-PLUS → OS → RSTS/E. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
BASIC-PLUSFirst appeared1970; 56 years ago (1970)1.00infobox
BASIC-PLUSOSRSTS/E1.00infobox
BASIC-PLUSParadigmimperative1.00infobox
BASIC-PLUSis aextended dialect of the BASIC programming language that was developed by EGH for Digital Equipment Corporation0.90text
BASIC-PLUSrelated to BASIC Plus 2Basic Plus0.60section
BASIC-PLUSrelated to BASIC Plus 2BP20.60section
BASIC-PLUSrelated to BASIC Plus 2BASIC-Plus-20.60section
BASIC-PLUSrelated to BASIC Plus 2DEC0.60section
BASIC-PLUSrelated to BASIC Plus 2It0.60section
BASIC-PLUSrelated to BASIC Plus 2These0.60section
BASIC-PLUSrelated to BASIC Plus 2TKB0.60section
BASIC-PLUSrelated to BibliographyBASIC-PLUS Language Manual0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around BASIC-PLUS bring nearby vocabulary together. In this analysis, examples include System, Rsts and Original. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • BASIC-PLUS
    • System
    • Rsts
    • Original
    • Versions
    • Line
    • Virtual
    • Code
    • Also
    • Features
    • Run
    • Space
    • Allowed
  • basic-plus
    • System
    • Rsts
    • Original
    • Versions
    • Line
    • Virtual
    • Code
    • Also
    • Features
    • Run
    • Space
    • Allowed
  • basic
    • Basic-plus
    • Later
    • Machine
    • Version
    • Versions
    • Dec
    • Features
    • Would
    • Language
    • Also
    • Joss
    • Original
  • programming language
    • Compiler
    • Run
    • Statements
    • Machine
    • Rsts
    • Code
    • Would
    • Also
    • System
    • Used
    • Joss
    • Features
  • dartmouth basic
    • Basic-plus
    • Later
    • Machine
    • Version
    • Versions
    • Dec
    • Features
    • Would
    • Language
    • Also
    • Joss
    • Original
  • microsoft basic
    • Basic-plus
    • Later
    • Machine
    • Version
    • Versions
    • Dec
    • Features
    • Would
    • Language
    • Also
    • Joss
    • Original
  • vsi basic for openvms
    • Basic-plus
    • Later
    • Machine
    • Version
    • Versions
    • Dec
    • Features
    • Would
    • Language
    • Also
    • Joss
    • Original
  • super basic
    • Basic-plus
    • Later
    • Machine
    • Version
    • Versions
    • Dec
    • Features
    • Would
    • Language
    • Also
    • Joss
    • Original

Connections between topic areas Semantic bridges

For BASIC-PLUS, one of the stronger structural bridges in this analysis connects BASIC-PLUS with History. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
BASIC-PLUSHistory · splits 38 ⟂ 23
BASIC-PLUSOverview · splits 47 ⟂ 14
BASIC-PLUSOperation · splits 54 ⟂ 7
BASIC-PLUSVirtual machine · splits 55 ⟂ 6
BASIC-PLUSSyntax and features · splits 56 ⟂ 5
BASIC-PLUSComparison to MS BASIC · splits 58 ⟂ 3

Map overview Semantic statistics

BASIC-PLUS

Nodes61
Edges60
Triples121
Avg. degree1.97
Density0.032787
Components1

Source & methodology

TTTA analyzes the structure around BASIC-PLUS to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History & Companies, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — BASIC-PLUS · EN edition · Analysis: TopicsToTalkAbout

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