Expression (computer science)
In computer science, an expression is a syntactic entity in a programming language that may be evaluated to determine its value. It is a combination of one or more constants, variables, functions, and operators that the programming language interprets (according to its particular rules of precedence and of association) and computes to produce ("to return", in a stateful environment) another value. This process, for mathematical expressions, is called evaluation. Expression is often contrasted with statement—a syntactic entity that has no value (an instruction).
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?:ALGOL WAbstract semantic graphActionScriptAlgoid (programming language)Arrow (computer science)Assembly languageAt signAvailable expressionAviSynthBASICBURSBoolean expressionBounds checkingBreakpointCAL Actor LanguageCFScriptC (programming language)C shellCamlp4Common subexpression eliminationComparison of programming languages (basic instructions)Comparison of programming languages (syntax)CompilerConcatenative programming languageCondition (SQL)Conditional (computer programming)Control tableData typeDatabase indexDe Morgan's lawsDecltypeE (programming language)Eager evaluationElixir (programming language)EvalEvaluation environmentExclamation markExpressionExpression-oriented programming language
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Expression (computer science)
In computer science, an expression is a syntactic entity in a programming language that may be evaluated to determine its value. It is a combination of one or more constants, variables, functions, and operators that the programming language interprets (according to its particular rules of precedence and of association) and computes to produce ("to return", in a stateful environment) another value. This process, for mathematical expressions, is called evaluation. Expression is often contrasted with statement—a syntactic entity that has no value (an instruction).
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Dans les langages de programma ...... bord est d'incrémenter i de 1
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Ein Ausdruck ist in vielen Pro ...... alls als Ausdrücke betrachtet.
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Ekspresi dalam bahasa pemrogra ...... tring, dan logis.
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*
* s
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En la programlingvoj esprimo e ...... rincipo de funkcia programado.
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En programación, una expresión ...... a representación de ese valor.
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In computer science, an expres ...... has no value (an instruction).
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In programmeertalen is een uit ...... wordt opgeteld bij een float.
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In un linguaggio di programmaz ...... Computing, Editor Denis Howe.
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Uma expressão em linguagens de ...... a o valor booleano verdadeiro.
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Výraz (anglicky expression) v ...... výrazem zakončeným středníkem
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1,015,611,364
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Dans les langages de programma ...... , donc y+6 est une expression.
@fr
Ein Ausdruck ist in vielen Pro ...... sdrücke in Programmiersprachen
@de
Ekspresi dalam bahasa pemrogra ...... tring, dan logis.
* l
*
* s
@in
En la programlingvoj esprimo e ...... rincipo de funkcia programado.
@eo
En programación, una expresión ...... a representación de ese valor.
@es
In computer science, an expres ...... has no value (an instruction).
@en
In programmeertalen is een uit ...... van het wiskundige resultaat.
@nl
In un linguaggio di programmaz ...... e, o che valuta questo valore.
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Uma expressão em linguagens de ...... icar um valor a ser calculado.
@pt
Výraz (anglicky expression) v ...... rická, řetězcová nebo logická.
@cs
label
Ausdruck (Programmierung)
@de
Ekspresi (ilmu komputer)
@in
Espressione (informatica)
@it
Esprimo (programlingva)
@eo
Expresión (informática)
@es
Expression (computer science)
@en
Expression (informatique)
@fr
Expressão (computação)
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Uitdrukking (programmeren)
@nl
Výraz (programování)
@cs