{"id":6568,"date":"2026-04-13T11:50:17","date_gmt":"2026-04-13T11:50:17","guid":{"rendered":"http:\/\/the-codest.localhost\/dictionary\/declarative-programming\/"},"modified":"2026-04-13T11:50:49","modified_gmt":"2026-04-13T11:50:49","slug":"deklaratyvusis-programavimas","status":"publish","type":"dictionary","link":"https:\/\/thecodest.co\/lt\/dictionary\/declarative-programming\/","title":{"rendered":"Deklaratyvinis programavimas"},"content":{"rendered":"

Deklaratyvinis programavimas<\/h1>\n

Deklaratyvusis programavimas - tai programavimo paradigma, kurioje daugiausia d\u0117mesio skiriama tam, k\u0105 programa tur\u0117t\u0173 pasiekti, o ne tam, kaip ji tur\u0117t\u0173 tai pasiekti. Deklaratyviniame programavime programuotojas nurodo norim\u0105 i\u0161vest\u012f arba rezultat\u0105, o kompiuteris nustato, kaip j\u012f pasiekti.<\/p>\n

Deklaratyvusis programavimas da\u017enai lyginamas su imperatyviniu programavimu, kuriame daugiausia d\u0117mesio skiriama apra\u0161ymui, kaip pasiekti tam tikr\u0105 rezultat\u0105. Programuojant imperatyviai, programuotojas nurodo tikslius veiksmus, kuriuos kompiuteris tur\u0117t\u0173 atlikti, kad pasiekt\u0173 norim\u0105 rezultat\u0105.<\/p>\n

Deklaratyvusis programavimas da\u017eniausiai naudojamas funkciniame programavimo kalbos<\/a>, kuriose pabr\u0117\u017eiamas funkcij\u0173 ir nekintam\u0173 duomenys<\/a> strukt\u016bros. Deklaratyviniame programavime duomenims transformuoti naudojamos funkcijos, o program\u0105 sudaro funkcij\u0173 i\u0161kvietim\u0173 seka.<\/p>\n

Deklaratyvusis programavimas da\u017enai naudojamas programose, kuriose reikia sud\u0117ting\u0173 duomen\u0173 transformacij\u0173, pavyzd\u017eiui, apdorojant ir analizuojant duomenis, taip pat programose, kuriose reikia taisykl\u0117mis pagr\u012fst\u0173 sistem\u0173, pavyzd\u017eiui, ekspertin\u0117se sistemose ir dirbtinis intelektas<\/a>.<\/p>\n

Deklaratyvinis programavimas turi kelet\u0105 privalum\u0173, palyginti su imperatyviniu programavimu. Da\u017enai j\u012f lengviau suprasti ir pagr\u012fsti, nes daugiausia d\u0117mesio skiriama norimam rezultatui, o ne \u012fgyvendinimo detal\u0117ms. Deklaratyvinis programavimas taip pat gali b\u016bti glaustesnis ir i\u0161rai\u0161kingesnis, nes programuotojas gali apra\u0161yti sud\u0117tingas operacijas keliomis eilut\u0117mis. kodas<\/a>.<\/p>\n

Ta\u010diau deklaratyvusis programavimas taip pat gali b\u016bti ma\u017eiau veiksmingas nei imperatyvusis programavimas, nes kompiuteris turi nustatyti, kaip pasiekti norim\u0105 rezultat\u0105. Be to, deklaratyviojo programavimo gali b\u016bti sunkiau i\u0161mokti ir \u012fsisavinti, nes reikia kitaip m\u0105styti apie programavim\u0105.<\/p>\n

Apibendrinant galima teigti, kad deklaratyvusis programavimas yra programavimo paradigma, kurioje daugiausia d\u0117mesio skiriama apra\u0161yti, k\u0105 programa tur\u0117t\u0173 pasiekti, o ne kaip ji tur\u0117t\u0173 tai pasiekti. Ji da\u017enai naudojama funkcinio programavimo kalbose ir turi kelet\u0105 privalum\u0173, palyginti su imperatyviniu programavimu, \u012fskaitant paprastum\u0105 ir glaustum\u0105. Ta\u010diau ji taip pat gali b\u016bti ma\u017eiau efektyvi ir sunkiau i\u0161mokstama.<\/p>","protected":false},"excerpt":{"rendered":"

Su\u017einokite apie deklaratyv\u0173j\u012f programavim\u0105 - paradigm\u0105, kurioje daugiausia d\u0117mesio skiriama tam, k\u0105 programa tur\u0117t\u0173 pasiekti, o ne kaip tai padaryti. Aptarti privalumai ir apribojimai.<\/p>","protected":false},"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-6568","dictionary","type-dictionary","status-publish","hentry"],"acf":[],"yoast_head":"\nDeclarative Programming - The Codest<\/title>\n<meta name=\"description\" content=\"Learn about declarative programming, a paradigm that focuses on what a program should achieve, rather than how to achieve it. Advantages and limitations discussed.\" \/>\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\/lt\/zodynas\/deklaratyvusis-programavimas\/\" \/>\n<meta property=\"og:locale\" content=\"lt_LT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Declarative Programming\" \/>\n<meta property=\"og:description\" content=\"Learn about declarative programming, a paradigm that focuses on what a program should achieve, rather than how to achieve it. Advantages and limitations discussed.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/thecodest.co\/lt\/zodynas\/deklaratyvusis-programavimas\/\" \/>\n<meta property=\"og:site_name\" content=\"The Codest\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-13T11:50:49+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/thecodest.co\/app\/uploads\/2024\/06\/cover-image.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\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=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/dictionary\\\/declarative-programming\\\/\",\"url\":\"https:\\\/\\\/thecodest.co\\\/dictionary\\\/declarative-programming\\\/\",\"name\":\"Declarative Programming - The Codest\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/#website\"},\"datePublished\":\"2026-04-13T11:50:17+00:00\",\"dateModified\":\"2026-04-13T11:50:49+00:00\",\"description\":\"Learn about declarative programming, a paradigm that focuses on what a program should achieve, rather than how to achieve it. Advantages and limitations discussed.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/dictionary\\\/declarative-programming\\\/#breadcrumb\"},\"inLanguage\":\"lt-LT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/thecodest.co\\\/dictionary\\\/declarative-programming\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/dictionary\\\/declarative-programming\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/thecodest.co\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Dictionary\",\"item\":\"https:\\\/\\\/thecodest.co\\\/sv\\\/ordbok\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Declarative Programming\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/#website\",\"url\":\"https:\\\/\\\/thecodest.co\\\/\",\"name\":\"The Codest\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/thecodest.co\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"lt-LT\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/#organization\",\"name\":\"The Codest\",\"url\":\"https:\\\/\\\/thecodest.co\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"lt-LT\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/thecodest.co\\\/app\\\/uploads\\\/2024\\\/03\\\/thecodest-logo.svg\",\"contentUrl\":\"https:\\\/\\\/thecodest.co\\\/app\\\/uploads\\\/2024\\\/03\\\/thecodest-logo.svg\",\"width\":144,\"height\":36,\"caption\":\"The Codest\"},\"image\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/pl.linkedin.com\\\/company\\\/codest\",\"https:\\\/\\\/clutch.co\\\/profile\\\/codest\"]}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Deklaratyvinis programavimas - The Codest","description":"Su\u017einokite apie deklaratyv\u0173j\u012f programavim\u0105 - paradigm\u0105, kurioje daugiausia d\u0117mesio skiriama tam, k\u0105 programa tur\u0117t\u0173 pasiekti, o ne kaip tai padaryti. Aptarti privalumai ir apribojimai.","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\/lt\/zodynas\/deklaratyvusis-programavimas\/","og_locale":"lt_LT","og_type":"article","og_title":"Declarative Programming","og_description":"Learn about declarative programming, a paradigm that focuses on what a program should achieve, rather than how to achieve it. Advantages and limitations discussed.","og_url":"https:\/\/thecodest.co\/lt\/zodynas\/deklaratyvusis-programavimas\/","og_site_name":"The Codest","article_modified_time":"2026-04-13T11:50:49+00:00","og_image":[{"width":1200,"height":675,"url":"https:\/\/thecodest.co\/app\/uploads\/2024\/06\/cover-image.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/thecodest.co\/dictionary\/declarative-programming\/","url":"https:\/\/thecodest.co\/dictionary\/declarative-programming\/","name":"Deklaratyvinis programavimas - The Codest","isPartOf":{"@id":"https:\/\/thecodest.co\/#website"},"datePublished":"2026-04-13T11:50:17+00:00","dateModified":"2026-04-13T11:50:49+00:00","description":"Su\u017einokite apie deklaratyv\u0173j\u012f programavim\u0105 - paradigm\u0105, kurioje daugiausia d\u0117mesio skiriama tam, k\u0105 programa tur\u0117t\u0173 pasiekti, o ne kaip tai padaryti. Aptarti privalumai ir apribojimai.","breadcrumb":{"@id":"https:\/\/thecodest.co\/dictionary\/declarative-programming\/#breadcrumb"},"inLanguage":"lt-LT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/thecodest.co\/dictionary\/declarative-programming\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/thecodest.co\/dictionary\/declarative-programming\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/thecodest.co\/"},{"@type":"ListItem","position":2,"name":"Dictionary","item":"https:\/\/thecodest.co\/sv\/ordbok\/"},{"@type":"ListItem","position":3,"name":"Declarative Programming"}]},{"@type":"WebSite","@id":"https:\/\/thecodest.co\/#website","url":"https:\/\/thecodest.co\/","name":"The Codest","description":"","publisher":{"@id":"https:\/\/thecodest.co\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/thecodest.co\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"lt-LT"},{"@type":"Organization","@id":"https:\/\/thecodest.co\/#organization","name":"The Codest","url":"https:\/\/thecodest.co\/","logo":{"@type":"ImageObject","inLanguage":"lt-LT","@id":"https:\/\/thecodest.co\/#\/schema\/logo\/image\/","url":"https:\/\/thecodest.co\/app\/uploads\/2024\/03\/thecodest-logo.svg","contentUrl":"https:\/\/thecodest.co\/app\/uploads\/2024\/03\/thecodest-logo.svg","width":144,"height":36,"caption":"The Codest"},"image":{"@id":"https:\/\/thecodest.co\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/pl.linkedin.com\/company\/codest","https:\/\/clutch.co\/profile\/codest"]}]}},"_links":{"self":[{"href":"https:\/\/thecodest.co\/lt\/wp-json\/wp\/v2\/dictionary\/6568","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thecodest.co\/lt\/wp-json\/wp\/v2\/dictionary"}],"about":[{"href":"https:\/\/thecodest.co\/lt\/wp-json\/wp\/v2\/types\/dictionary"}],"version-history":[{"count":1,"href":"https:\/\/thecodest.co\/lt\/wp-json\/wp\/v2\/dictionary\/6568\/revisions"}],"predecessor-version":[{"id":10976,"href":"https:\/\/thecodest.co\/lt\/wp-json\/wp\/v2\/dictionary\/6568\/revisions\/10976"}],"wp:attachment":[{"href":"https:\/\/thecodest.co\/lt\/wp-json\/wp\/v2\/media?parent=6568"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}