{"id":6543,"date":"2026-04-13T11:50:27","date_gmt":"2026-04-13T11:50:27","guid":{"rendered":"http:\/\/the-codest.localhost\/dictionary\/character-code\/"},"modified":"2026-04-13T11:50:50","modified_gmt":"2026-04-13T11:50:50","slug":"kod-znaku","status":"publish","type":"dictionary","link":"https:\/\/thecodest.co\/cs\/dictionary\/character-code\/","title":{"rendered":"K\u00f3d znaku"},"content":{"rendered":"<h1>K\u00f3d znaku<\/h1>\n<p>Postava <a href=\"https:\/\/thecodest.co\/cs\/dictionary\/what-is-code-refactoring\/\">k\u00f3d<\/a> je syst\u00e9m pou\u017e\u00edvan\u00fd k reprezentaci znak\u016f v po\u010d\u00edta\u010di nebo digit\u00e1ln\u00edm za\u0159\u00edzen\u00ed. Jedn\u00e1 se o soubor pravidel, kter\u00fd ka\u017ed\u00e9mu znaku, symbolu a interpunk\u010dn\u00edmu znam\u00e9nku pou\u017eit\u00e9mu v p\u00edsemn\u00e9 komunikaci p\u0159i\u0159azuje jedine\u010dnou \u010d\u00edselnou hodnotu. Nejb\u011b\u017en\u011bj\u0161\u00edmi k\u00f3dy znak\u016f, kter\u00e9 se dnes pou\u017e\u00edvaj\u00ed, jsou ASCII (American Standard Code for Information Interchange) a Unicode.<\/p>\n<p>ASCII je 7bitov\u00fd znakov\u00fd k\u00f3d, kter\u00fd byl vyvinut v 60. letech 20. stolet\u00ed za \u00fa\u010delem standardizace reprezentace znak\u016f v po\u010d\u00edta\u010d\u00edch. Obsahuje 128 znak\u016f, v\u010detn\u011b p\u00edsmen, \u010d\u00edslic a speci\u00e1ln\u00edch znak\u016f, jako jsou interpunk\u010dn\u00ed znam\u00e9nka a symboly. ASCII je \u0161iroce pou\u017e\u00edv\u00e1n v <a href=\"https:\/\/thecodest.co\/cs\/blog\/the-codest-s-us-expansion-5-things-you-ought-to-know\/\">Spojen\u00e9 st\u00e1ty americk\u00e9<\/a> a dal\u0161\u00edch anglicky mluv\u00edc\u00edch zem\u00edch.<\/p>\n<p>Unicode je komplexn\u011bj\u0161\u00ed znakov\u00fd k\u00f3d, kter\u00fd zahrnuje v\u00edce ne\u017e 137 000 znak\u016f ze v\u0161ech sv\u011btov\u00fdch p\u00edsemn\u00fdch syst\u00e9m\u016f, v\u010detn\u011b latinky, \u0159e\u010dtiny, cyrilice, arab\u0161tiny, \u010d\u00edn\u0161tiny a japon\u0161tiny. Jedn\u00e1 se o 16bitov\u00fd znakov\u00fd k\u00f3d, kter\u00fd m\u016f\u017ee reprezentovat znaky prakticky v\u0161ech jazyk\u016f na sv\u011bt\u011b. Unicode je standardn\u00ed k\u00f3dov\u00e1n\u00ed znak\u016f pou\u017e\u00edvan\u00e9 v modern\u00edch <a href=\"https:\/\/thecodest.co\/cs\/blog\/8-key-questions-to-ask-your-software-development-outsourcing-partner\/\">v\u00fdvoj softwaru<\/a> a je podporov\u00e1na v\u0161emi hlavn\u00edmi opera\u010dn\u00edmi syst\u00e9my a <a href=\"https:\/\/thecodest.co\/cs\/blog\/top-programming-languages-to-build-e-commerce\/\">programovac\u00ed jazyky<\/a>.<\/p>\n<p>Znakov\u00e9 k\u00f3dy jsou pro digit\u00e1ln\u00ed komunikaci nezbytn\u00e9, proto\u017ee umo\u017e\u0148uj\u00ed po\u010d\u00edta\u010d\u016fm spr\u00e1vn\u011b interpretovat a zobrazovat text. Pou\u017e\u00edvaj\u00ed se v \u0161irok\u00e9 \u0161k\u00e1le aplikac\u00ed, v\u010detn\u011b zpracov\u00e1n\u00ed textu, elektronick\u00e9 po\u0161ty, <a href=\"https:\/\/thecodest.co\/cs\/blog\/find-your-node-js-expert-for-hire-today\/\">v\u00fdvoj webov\u00fdch str\u00e1nek<\/a>a programov\u00e1n\u00ed. Pochopen\u00ed k\u00f3d\u016f znak\u016f je nezbytn\u00e9 pro <a href=\"https:\/\/thecodest.co\/cs\/blog\/hire-software-developers\/\">v\u00fdvoj\u00e1\u0159i softwaru<\/a>, proto\u017ee jim umo\u017e\u0148uje vytv\u00e1\u0159et software, kter\u00fd dok\u00e1\u017ee zpracov\u00e1vat text z v\u00edce jazyk\u016f a znakov\u00fdch sad.<\/p>\n<p>Z\u00e1v\u011brem lze \u0159\u00edci, \u017ee znakov\u00fd k\u00f3d je syst\u00e9m pou\u017e\u00edvan\u00fd k reprezentaci znak\u016f v digit\u00e1ln\u00edm za\u0159\u00edzen\u00ed. Ka\u017ed\u00e9mu znaku, symbolu a interpunk\u010dn\u00edmu znam\u00e9nku pou\u017eit\u00e9mu v p\u00edsemn\u00e9 komunikaci p\u0159i\u0159azuje jedine\u010dnou \u010d\u00edselnou hodnotu. Nej\u010dast\u011bji pou\u017e\u00edvan\u00fdmi znakov\u00fdmi k\u00f3dy jsou dnes ASCII a Unicode, kter\u00e9 jsou nezbytn\u00e9 pro digit\u00e1ln\u00ed komunikaci a v\u00fdvoj softwaru.<\/p>","protected":false},"excerpt":{"rendered":"<p>Seznamte se se znakov\u00fdmi k\u00f3dy, syst\u00e9mem pou\u017e\u00edvan\u00fdm k reprezentaci znak\u016f v po\u010d\u00edta\u010d\u00edch. V sou\u010dasnosti se nej\u010dast\u011bji pou\u017e\u00edvaj\u00ed k\u00f3dy ASCII a Unicode. Jsou nezbytn\u00e9 pro digit\u00e1ln\u00ed komunikaci a v\u00fdvoj softwaru.<\/p>","protected":false},"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-6543","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>Character Code - The Codest<\/title>\n<meta name=\"description\" content=\"Learn about character codes, the system used to represent characters in computers. ASCII and Unicode are the most common codes used today. 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V sou\u010dasnosti se nej\u010dast\u011bji pou\u017e\u00edvaj\u00ed k\u00f3dy ASCII a Unicode. Jsou nezbytn\u00e9 pro digit\u00e1ln\u00ed komunikaci a v\u00fdvoj softwaru.","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:\/\/thecodest.co\/cs\/slovnik\/kod-znaku\/","og_locale":"cs_CZ","og_type":"article","og_title":"Character Code","og_description":"Learn about character codes, the system used to represent characters in computers. ASCII and Unicode are the most common codes used today. 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