{"id":6644,"date":"2026-04-13T11:50:53","date_gmt":"2026-04-13T11:50:53","guid":{"rendered":"http:\/\/the-codest.localhost\/dictionary\/reserved-word\/"},"modified":"2026-04-13T11:50:53","modified_gmt":"2026-04-13T11:50:53","slug":"mot-reserve","status":"publish","type":"dictionary","link":"https:\/\/thecodest.co\/fr\/dictionary\/reserved-word\/","title":{"rendered":"Mot r\u00e9serv\u00e9"},"content":{"rendered":"<h1>Mot r\u00e9serv\u00e9<\/h1>\n<p>Un mot r\u00e9serv\u00e9 est un mot qui a \u00e9t\u00e9 mis de c\u00f4t\u00e9 par un langage de programmation dans un but sp\u00e9cifique et qui ne peut pas \u00eatre utilis\u00e9 comme variable ou identifiant. Ces mots sont \u00e9galement connus sous le nom de mots-cl\u00e9s. Les mots r\u00e9serv\u00e9s sont une partie essentielle de la syntaxe d'un langage de programmation et ont une signification pr\u00e9d\u00e9finie qui ne peut \u00eatre chang\u00e9e ou modifi\u00e9e par le programmeur.<\/p>\n<p>Les mots r\u00e9serv\u00e9s sont utilis\u00e9s par le langage de programmation pour identifier des actions, op\u00e9rations, ou <a href=\"https:\/\/thecodest.co\/fr\/blog\/app-data-collection-security-risks-value-and-types-explored\/\">donn\u00e9es<\/a> les types. Ils sont utilis\u00e9s pour d\u00e9finir la structure, le comportement et les r\u00e8gles du langage de programmation. Les mots r\u00e9serv\u00e9s sont souvent utilis\u00e9s pour cr\u00e9er des instructions, des fonctions et des expressions qui servent \u00e0 manipuler des donn\u00e9es et \u00e0 effectuer des op\u00e9rations.<\/p>\n<p>Quelques exemples de mots r\u00e9serv\u00e9s dans le langage populaire <a href=\"https:\/\/thecodest.co\/fr\/blog\/top-programming-languages-to-build-e-commerce\/\">les langages de programmation<\/a> inclure :<\/p>\n<ul>\n<li><a href=\"https:\/\/thecodest.co\/fr\/blog\/find-the-right-java-developer-now\/\">Java<\/a>: public, static, void, class, interface, extends, implements, new, return, if, else, switch, case, break, default, while, do, for, try, catch, finally, throw, throws<\/li>\n<li><a href=\"https:\/\/thecodest.co\/fr\/blog\/hire-django-developers\/\">Python<\/a>: et, comme, assert, break, class, continue, def, del, elif, else, except, False, finally, for, from, global, if, import, in, is, lambda, None, non local, not, or, pass, raise, return, True, try, while, with, yield<\/li>\n<li>C++ : auto, break, case, char, const, continue, default, do, double, else, enum, extern, float, for, goto, if, int, long, register, return, short, signed, sizeof, static, struct, switch, typedef, union, unsigned, void, volatile, while<\/li>\n<\/ul>\n<p>Il est important de noter que les mots r\u00e9serv\u00e9s ne peuvent pas \u00eatre utilis\u00e9s comme noms de variables ou identifiants dans un programme. Toute tentative d'utilisation d'un mot r\u00e9serv\u00e9 en tant que variable ou identifiant entra\u00eenera une erreur de syntaxe. Il est donc essentiel de bien comprendre les mots r\u00e9serv\u00e9s d'un langage de programmation avant d'\u00e9crire <a href=\"https:\/\/thecodest.co\/fr\/dictionary\/what-is-code-refactoring\/\">code<\/a>.<\/p>\n<p>En conclusion, les mots r\u00e9serv\u00e9s sont un aspect fondamental des langages de programmation qui aident \u00e0 d\u00e9finir la syntaxe et la structure du langage. Ils sont utilis\u00e9s pour identifier des actions, des op\u00e9rations ou des types de donn\u00e9es sp\u00e9cifiques et ne peuvent pas \u00eatre utilis\u00e9s comme noms de variables ou identifiants. Il est essentiel de comprendre les mots r\u00e9serv\u00e9s pour \u00e9crire un code sans erreur et d\u00e9velopper des programmes efficaces.<\/p>","protected":false},"excerpt":{"rendered":"<p>Apprenez \u00e0 conna\u00eetre les mots r\u00e9serv\u00e9s dans les langages de programmation - des mots mis de c\u00f4t\u00e9 \u00e0 des fins sp\u00e9cifiques et qui ne peuvent pas \u00eatre utilis\u00e9s comme variables ou identifiants. #programmation #syntaxe<\/p>","protected":false},"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-6644","dictionary","type-dictionary","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Reserved Word - The Codest<\/title>\n<meta name=\"description\" content=\"Learn about reserved words in programming languages - words set aside for specific purposes that cannot be used as variables or identifiers. #programming #syntax\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/thecodest.co\/fr\/dictionnaire\/mot-reserve\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Reserved Word\" \/>\n<meta property=\"og:description\" content=\"Learn about reserved words in programming languages - 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