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Excess-3

Excess-3, 3-excess or 10-excess-3 binary code (often abbreviated as XS-3, 3XS or X3), shifted binary or Stibitz code (after George Stibitz, who built a relay-based adding machine in 1937) is a self-complementary binary-coded decimal (BCD) code and numeral system. It is a biased representation. Excess-3 code was used on some older computers as well as in…

Representation, Extensions & Advantage

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Explore the main themes, entities and connections around Excess-3. Start with the topic map, then use the sections below for research and deeper semantic analysis.

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Representation

5 related topics

Extensions

4 related topics

Advantage

2 related topics

Example

2 related topics

Key facts & relationships

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Complement
9
Continuity
No
Cyclic
No
Digit values
8 4 −2 −1
Digits
4
Lexicography
1

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Overview

Representation

Advantage

Example

Extensions

Advanced semantic analysis

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Map overview Semantic statistics

Excess-3

Nodes24
Edges23
Triples32
Avg. degree1.92
Density0.083333
Components1

How this topic connects Entity context

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Excess-3

Top relations

related to Advantage · 6
Excess-3 → Also, Another, Because, It, The, This
related to Extensions · 6
Excess-3 → As, CCITT GT, Hamming, IBM, No, The
related to Representation · 4
Excess-3 → Biased, Gray, In, The
related to Example · 2
Excess-3 → BCD, VHDL
Complement · 1
Excess-3 → 9
Continuity · 1
Excess-3 → No
Cyclic · 1
Excess-3 → No
Digit values · 1
Excess-3 → 8 4 −2 −1
Digits · 1
Excess-3 → 4
Lexicography · 1
Excess-3 → 1

Important terminology Word statistics

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Important terminology

digits binary code adding decimal also number sum biased representation digit codes value excess two bcd used bits advantage values

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Excess-3Complement91.00infobox
Excess-3ContinuityNo1.00infobox
Excess-3CyclicNo1.00infobox
Excess-3Digit values8 4 −2 −11.00infobox
Excess-3Digits41.00infobox
Excess-3Lexicography11.00infobox
Excess-3Maximum distance41.00infobox
Excess-3Minimum distance11.00infobox
Excess-3Redundancy0.71.00infobox
Excess-3Tracks41.00infobox
Excess-3Weight(s)1..31.00infobox
127instance ofTo encode a number0.80text

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    Min side: 3
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