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Off-by-one error

An off-by-one error or off-by-one bug (known by acronyms OBOE, OBOB, OBO, and OB1) is a logic error that involves a number that differs from its intended value by 1. An off-by-one error can sometimes appear in a mathematical context. It also often occurs in computer programming when a loop iterates one time too many or too few, usually caused by the use…

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Cases & Overview

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

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Overview

Cases

Advanced semantic analysis

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Map overview Semantic statistics

Number of nodes, edges, triples, density and central hubs. Use it to gauge the size and connectivity of the map.

Off-by-one error

Nodes26
Edges25
Triples19
Avg. degree1.92
Density0.076923
Components1

How this topic connects Entity context

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Off-by-one error

Top relations

related to Looping over arrays · 9
Off-by-one error → An, At, Both, Consider, For, How, However, Likewise, The
related to Fencepost error · 5
Off-by-one error → An, In, The, This, Vitruvius
related to Security implications · 5
Off-by-one error → In, Off-by-one, On, The, This

Important terminology Word statistics

Frequent words and multi-word phrases across the lead, headings, infobox and body. Useful for terminology coverage.

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Important terminology

error fence loop off-by-one posts one number also errors fencepost length sections problem occur bug often many common answer example

Entity relationships Subject–Predicate–Object triples

Extracted RDF-like relationships with confidence and source. The table includes structured facts and lower-confidence contextual relations.
SubjectPredicateObjectConfidenceSrc
Off-by-one errorrelated to Fencepost errorAn0.60section
Off-by-one errorrelated to Fencepost errorVitruvius0.60section
Off-by-one errorrelated to Fencepost errorThe0.60section
Off-by-one errorrelated to Fencepost errorThis0.60section
Off-by-one errorrelated to Fencepost errorIn0.60section
Off-by-one errorrelated to Looping over arraysConsider0.60section
Off-by-one errorrelated to Looping over arraysHow0.60section
Off-by-one errorrelated to Looping over arraysAn0.60section
Off-by-one errorrelated to Looping over arraysFor0.60section
Off-by-one errorrelated to Looping over arraysThe0.60section
Off-by-one errorrelated to Looping over arraysAt0.60section
Off-by-one errorrelated to Looping over arraysHowever0.60section

Related concept clusters Concept neighborhoods

Clusters of nearby vocabulary surrounding the topic. Scan them for adjacent concepts and language you may have missed.

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    Connections between topic areas Semantic bridges

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