{"id":8770,"date":"2022-09-12T18:32:20","date_gmt":"2022-09-12T18:32:20","guid":{"rendered":"https:\/\/glossary.dream.press\/glossary\/?post_type=glossary&p=8770"},"modified":"2025-06-11T20:39:27","modified_gmt":"2025-06-11T20:39:27","slug":"ascii-fr","status":"publish","type":"glossary","link":"https:\/\/glossary.dream.press\/glossary\/fr\/web-design-fr\/ascii-fr\/","title":{"rendered":"ASCII"},"content":{"rendered":"\n

L’ASCII a \u00e9t\u00e9 d\u00e9velopp\u00e9 \u00e0 l’origine pour les machines \u00e0 \u00e9crire en 1963 par l’American Standards Association (ASA). Toutefois, il a trouv\u00e9 une large application dans les ordinateurs personnels en 1981. Diff\u00e9rents mod\u00e8les d’ordinateurs \u00e9taient incapables de communiquer entre eux avant le d\u00e9veloppement de l’ASCII.<\/p>\n\n\n

Il y a 256 emplacements disponibles dans le code 8 bits, et la table ASCII est divis\u00e9e en trois sections :<\/p>\n\n\n

    \n
  1. Non-imprimable repr\u00e9sente de z\u00e9ro \u00e0 31. Ce sont des caract\u00e8res non imprimables, tels que les espaces blancs et les tabulations.<\/li>\n\n\n\n
  2. ASCII inf\u00e9rieur repr\u00e9sente de 32 \u00e0 127. Ce sont des caract\u00e8res standards. Les lettres et les caract\u00e8res sp\u00e9ciaux courants, tels que les points d’exclamation, les tirets, etc., sont inclus dans cette section.<\/li>\n\n\n\n
  3. ASCII sup\u00e9rieur repr\u00e9sente de 128 \u00e0 255. Ces caract\u00e8res repr\u00e9sentent des symboles sp\u00e9ciaux et des lettres de langues \u00e9trang\u00e8res. Ils sont bas\u00e9s sur la langue du syst\u00e8me d’exploitation et le programme que vous utilisez. Cette section est \u00e9galement programmable.<\/li>\n\n\n<\/ol>\n","protected":false},"featured_media":0,"parent":0,"menu_order":0,"template":"","meta":{"_acf_changed":false,"_yoast_wpseo_metadesc":"Le Code standard am\u00e9ricain pour l\u2019\u00e9change d\u2019information (ASCII) est un format qui encode les donn\u00e9es entre les ordinateurs en attribuant des valeurs num\u00e9riques standard aux lettres, chiffres, signes de ponctuation et autres caract\u00e8res."},"group":[588],"class_list":["post-8770","glossary","type-glossary","status-publish","hentry","group-web-design-fr"],"acf":{"cta":"Custom Web Design","term_definition":"Le Code Standard Am\u00e9ricain pour l'\u00c9change d'Information (ASCII) est un format qui encode les donn\u00e9es entre les ordinateurs en attribuant des valeurs num\u00e9riques standard aux lettres, aux chiffres, aux signes de ponctuation et \u00e0 d'autres caract\u00e8res.","h2_more":"Plus Sur ASCII","title_tag":"Qu\u2019est-ce que l\u2019ASCII ?"},"yoast_head":"\nASCII - DreamHost Glossary<\/title>\n<meta name=\"description\" content=\"Le Code standard am\u00e9ricain pour l\u2019\u00e9change d\u2019information (ASCII) est un format qui encode les donn\u00e9es entre les ordinateurs en attribuant des valeurs num\u00e9riques standard aux lettres, chiffres, signes de ponctuation et autres caract\u00e8res.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/glossary.dream.press\/glossary\/fr\/web-design-fr\/ascii-fr\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ASCII - DreamHost Glossary\" \/>\n<meta property=\"og:description\" content=\"Le Code standard am\u00e9ricain pour l\u2019\u00e9change d\u2019information (ASCII) est un format qui encode les donn\u00e9es entre les ordinateurs en attribuant des valeurs num\u00e9riques standard aux lettres, chiffres, signes de ponctuation et autres caract\u00e8res.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.dreamhost.com\/glossary\/fr\/web-design-fr\/ascii-fr\/\" \/>\n<meta property=\"og:site_name\" content=\"DreamHost Glossary\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-11T20:39:27+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"ASCII - DreamHost Glossary","description":"Le Code standard am\u00e9ricain pour l\u2019\u00e9change d\u2019information (ASCII) est un format qui encode les donn\u00e9es entre les ordinateurs en attribuant des valeurs num\u00e9riques standard aux lettres, chiffres, signes de ponctuation et autres caract\u00e8res.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/glossary.dream.press\/glossary\/fr\/web-design-fr\/ascii-fr\/","og_locale":"en_US","og_type":"article","og_title":"ASCII - DreamHost Glossary","og_description":"Le Code standard am\u00e9ricain pour l\u2019\u00e9change d\u2019information (ASCII) est un format qui encode les donn\u00e9es entre les ordinateurs en attribuant des valeurs num\u00e9riques standard aux lettres, chiffres, signes de ponctuation et autres caract\u00e8res.","og_url":"https:\/\/www.dreamhost.com\/glossary\/fr\/web-design-fr\/ascii-fr\/","og_site_name":"DreamHost Glossary","article_modified_time":"2025-06-11T20:39:27+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/glossary.dream.press\/glossary\/fr\/web-design-fr\/ascii-fr\/","url":"https:\/\/glossary.dream.press\/glossary\/fr\/web-design-fr\/ascii-fr\/","name":"ASCII - DreamHost Glossary","isPartOf":{"@id":"https:\/\/glossary.dream.press\/glossary\/#website"},"datePublished":"2022-09-12T18:32:20+00:00","dateModified":"2025-06-11T20:39:27+00:00","description":"Le Code standard am\u00e9ricain pour l\u2019\u00e9change d\u2019information (ASCII) est un format qui encode les donn\u00e9es entre les ordinateurs en attribuant des valeurs num\u00e9riques standard aux lettres, chiffres, signes de ponctuation et autres caract\u00e8res.","breadcrumb":{"@id":"https:\/\/glossary.dream.press\/glossary\/fr\/web-design-fr\/ascii-fr\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/glossary.dream.press\/glossary\/fr\/web-design-fr\/ascii-fr\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/glossary.dream.press\/glossary\/fr\/web-design-fr\/ascii-fr\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.dreamhost.com\/glossary\/"},{"@type":"ListItem","position":2,"name":"Terms","item":"https:\/\/www.dreamhost.com\/glossary\/%group%\/"},{"@type":"ListItem","position":3,"name":"ASCII"}]},{"@type":"WebSite","@id":"https:\/\/glossary.dream.press\/glossary\/#website","url":"https:\/\/glossary.dream.press\/glossary\/","name":"DreamHost Glossary","description":"","publisher":{"@id":"https:\/\/glossary.dream.press\/glossary\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/glossary.dream.press\/glossary\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/glossary.dream.press\/glossary\/#organization","name":"DreamHost","url":"https:\/\/glossary.dream.press\/glossary\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/glossary.dream.press\/glossary\/#\/schema\/logo\/image\/","url":"https:\/\/glossary.dream.press\/glossary\/wp-content\/uploads\/2022\/10\/dreamhost-glossary-social.jpg","contentUrl":"https:\/\/glossary.dream.press\/glossary\/wp-content\/uploads\/2022\/10\/dreamhost-glossary-social.jpg","width":2400,"height":1256,"caption":"DreamHost"},"image":{"@id":"https:\/\/glossary.dream.press\/glossary\/#\/schema\/logo\/image\/"}}]}},"lang":"fr","translations":{"fr":8770,"en":807,"es":1541,"nl":7437,"it":8598,"pt":9332,"pl":9359,"de":9369,"uk":9427,"ru":9439},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/glossary.dream.press\/glossary\/wp-json\/wp\/v2\/glossary\/8770","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/glossary.dream.press\/glossary\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/glossary.dream.press\/glossary\/wp-json\/wp\/v2\/types\/glossary"}],"wp:attachment":[{"href":"https:\/\/glossary.dream.press\/glossary\/wp-json\/wp\/v2\/media?parent=8770"}],"wp:term":[{"taxonomy":"group","embeddable":true,"href":"https:\/\/glossary.dream.press\/glossary\/wp-json\/wp\/v2\/group?post=8770"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}