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Exception handling

In computing and computer programming, exception handling is the process of responding to the occurrence of exceptions – anomalous or exceptional conditions requiring special processing – during the execution of a program. In general, an exception breaks the normal flow of execution and executes a pre-registered exception handler; the details of how this…

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Definition

ProcedurePreconditionSubjectiveDomain of a functionSemipredicate problem
8 related topics

IEEE 754 floating-point exceptions

IEEE 754Floating-pointStatus flagsC99Removable singularities
8 related topics

History

UNIVAC I
1 related topics

In user interfaces

Front-end web developmentReactVue.jsUser interface
4 related topics

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Overview

Definition

History

Hardware exceptions

IEEE 754 floating-point exceptions

In programming languages

In user interfaces

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Map overview Semantic statistics

Exception handling

Nodes44
Edges43
Triples27
Avg. degree1.95
Density0.045455
Components1

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Exception handling

Top relations

related to IEEE 754 floating-point exceptions · 6
Exception handling → An, By, C99, Exception, IEEE, That
related to Definition · 5
Exception handling → An, Common, Social, The, ZERO DIVIDE
related to history · 5
Exception handling → Arithmetic, Exception, Software, The, UNIVAC
related to In programming languages · 4
Exception handling → Execution, In, One, The
is a · 1
Exception handling → process of responding to the occurrence of exceptions

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Important terminology

exception handling exceptions execution hardware error may ieee 754 programming value normal handled program mechanism example errors exceptional computer different

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Exception handlingis aprocess of responding to the occurrence of exceptions0.90text
returning zero or a specialinstance ofor devise some behavior0.80text
Cinstance ofIn languages without built-in exception handling0.80text
routines would need to signal the error in some other wayinstance ofIn languages without built-in exception handling0.80text
such as the common return codeinstance ofIn languages without built-in exception handling0.80text
errno patterninstance ofIn languages without built-in exception handling0.80text
errno can be consideredinstance ofand explicit error mechanisms0.80text
Exception handlingrelated to DefinitionThe0.60section
Exception handlingrelated to DefinitionAn0.60section
Exception handlingrelated to DefinitionZERO DIVIDE0.60section
Exception handlingrelated to DefinitionCommon0.60section
Exception handlingrelated to DefinitionSocial0.60section

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    Min side: 3
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