{"id":1249,"date":"2020-11-22T23:40:35","date_gmt":"2020-11-22T23:40:35","guid":{"rendered":"http:\/\/learnlearn.uk\/alevelcs\/?page_id=1249"},"modified":"2020-11-23T01:22:24","modified_gmt":"2020-11-23T01:22:24","slug":"backus-naur-form","status":"publish","type":"page","link":"https:\/\/learnlearn.uk\/alevelcs\/backus-naur-form\/","title":{"rendered":"Backus-Naur Form"},"content":{"rendered":"<div class=\"responsive-tabs\">\n<h2 class=\"tabtitle\">Video<\/h2>\n<div class=\"tabcontent\">\n\n<p><strong>Backus Naur Form<\/strong><\/p>\n<div class=\"nv-iframe-embed\">\n<div class=\"container-lazyload preview-lazyload container-youtube js-lazyload--not-loaded\"><a href=\"https:\/\/www.youtube.com\/watch?v=x1gGInKNCRw\" class=\"lazy-load-youtube preview-lazyload preview-youtube\" data-video-title=\"AQA A\u2019Level BNF and syntax diagrams\" title=\"Play video &quot;AQA A\u2019Level BNF and syntax diagrams&quot;\">https:\/\/www.youtube.com\/watch?v=x1gGInKNCRw<\/a><noscript>Video can&#8217;t be loaded because JavaScript is disabled: <a href=\"https:\/\/www.youtube.com\/watch?v=x1gGInKNCRw\" title=\"AQA A\u2019Level BNF and syntax diagrams\">AQA A\u2019Level BNF and syntax diagrams (https:\/\/www.youtube.com\/watch?v=x1gGInKNCRw)<\/a><\/noscript><\/div>\n<\/div>\n<p><strong>Extended Backus Naur Form<\/strong><\/p>\n<div class=\"nv-iframe-embed\">\n<div class=\"container-lazyload preview-lazyload container-youtube js-lazyload--not-loaded\"><a href=\"https:\/\/www.youtube.com\/watch?v=JO_0e9mPofY&#038;t=28s\" class=\"lazy-load-youtube preview-lazyload preview-youtube\" data-video-title=\"Programming Language Syntax 3 - Extended Backus-Naur Form (EBNF)\" title=\"Play video &quot;Programming Language Syntax 3 - Extended Backus-Naur Form (EBNF)&quot;\">https:\/\/www.youtube.com\/watch?v=JO_0e9mPofY&#038;t=28s<\/a><noscript>Video can&#8217;t be loaded because JavaScript is disabled: <a href=\"https:\/\/www.youtube.com\/watch?v=JO_0e9mPofY&#038;t=28s\" title=\"Programming Language Syntax 3 - Extended Backus-Naur Form (EBNF)\">Programming Language Syntax 3 &#8211; Extended Backus-Naur Form (EBNF) (https:\/\/www.youtube.com\/watch?v=JO_0e9mPofY&#038;t=28s)<\/a><\/noscript><\/div>\n<\/div>\n<p>&nbsp;<\/p>\n\n<\/div><h2 class=\"tabtitle\">Resources<\/h2>\n<div class=\"tabcontent\">\n\n<p><strong>Past Paper Questions<\/strong><\/p>\n<p><a href=\"https:\/\/pastpapers.papacambridge.com\/view.php?id=Cambridge%20International%20Examinations%20%28CIE%29\/AS%20and%20A%20Level\/Computer%20Science%20-%209608\/2015%20Jun\/9608_s15_qp_31.pdf\">June 15 Question 1 Paper 31<\/a><\/p>\n<p><a href=\"https:\/\/pastpapers.papacambridge.com\/view.php?id=Cambridge%20International%20Examinations%20%28CIE%29\/AS%20and%20A%20Level\/Computer%20Science%20-%209608\/2019-Oct-Nov\/9608_w19_qp_31.pdf\">Nov 19 31 qn2<\/a><\/p>\n<p><a href=\"https:\/\/pastpapers.papacambridge.com\/view.php?id=Cambridge%20International%20Examinations%20%28CIE%29\/AS%20and%20A%20Level\/Computer%20Science%20-%209608\/2018-May-June\/9608_s18_qp_31.pdf\">June 18 31 Question 5\u00a0<\/a><\/p>\n<p><a href=\"https:\/\/pastpapers.papacambridge.com\/view.php?id=Cambridge%20International%20Examinations%20%28CIE%29\/AS%20and%20A%20Level\/Computer%20Science%20-%209608\/2017%20Nov\/9608_w17_qp_31.pdf\">Nov 17 31 Qn 3<\/a><\/p>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Backus Naur Form https:\/\/www.youtube.com\/watch?v=x1gGInKNCRwVideo can&#8217;t be loaded because JavaScript is disabled: AQA A\u2019Level BNF and syntax diagrams (https:\/\/www.youtube.com\/watch?v=x1gGInKNCRw) Extended Backus Naur Form https:\/\/www.youtube.com\/watch?v=JO_0e9mPofY&#038;t=28sVideo can&#8217;t be loaded because JavaScript is disabled: Programming Language Syntax 3 &#8211; Extended Backus-Naur Form (EBNF) (https:\/\/www.youtube.com\/watch?v=JO_0e9mPofY&#038;t=28s) &nbsp; Past Paper Questions June 15 Question 1 Paper 31 Nov 19 31 qn2 June&hellip;&nbsp;<a href=\"https:\/\/learnlearn.uk\/alevelcs\/backus-naur-form\/\" class=\"\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">Backus-Naur Form<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":70,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Backus-Naur Form - A Level Computer Science<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/learnlearn.uk\/alevelcs\/backus-naur-form\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Backus-Naur Form - A Level Computer Science\" \/>\n<meta property=\"og:description\" content=\"Backus Naur Form https:\/\/www.youtube.com\/watch?v=x1gGInKNCRwVideo can&#8217;t be loaded because JavaScript is disabled: AQA A\u2019Level BNF and syntax diagrams (https:\/\/www.youtube.com\/watch?v=x1gGInKNCRw) Extended Backus Naur Form https:\/\/www.youtube.com\/watch?v=JO_0e9mPofY&#038;t=28sVideo can&#8217;t be loaded because JavaScript is disabled: Programming Language Syntax 3 &#8211; Extended Backus-Naur Form (EBNF) (https:\/\/www.youtube.com\/watch?v=JO_0e9mPofY&#038;t=28s) &nbsp; Past Paper Questions June 15 Question 1 Paper 31 Nov 19 31 qn2 June&hellip;&nbsp;Read More &raquo;Backus-Naur Form\" \/>\n<meta property=\"og:url\" content=\"https:\/\/learnlearn.uk\/alevelcs\/backus-naur-form\/\" \/>\n<meta property=\"og:site_name\" content=\"A Level Computer Science\" \/>\n<meta property=\"article:modified_time\" content=\"2020-11-23T01:22:24+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/learnlearn.uk\/alevelcs\/backus-naur-form\/\",\"url\":\"https:\/\/learnlearn.uk\/alevelcs\/backus-naur-form\/\",\"name\":\"Backus-Naur Form - A Level Computer Science\",\"isPartOf\":{\"@id\":\"https:\/\/learnlearn.uk\/alevelcs\/#website\"},\"datePublished\":\"2020-11-22T23:40:35+00:00\",\"dateModified\":\"2020-11-23T01:22:24+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/learnlearn.uk\/alevelcs\/backus-naur-form\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/learnlearn.uk\/alevelcs\/backus-naur-form\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/learnlearn.uk\/alevelcs\/backus-naur-form\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"A Level Computer Science Home\",\"item\":\"https:\/\/learnlearn.uk\/alevelcs\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Backus-Naur Form\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/learnlearn.uk\/alevelcs\/#website\",\"url\":\"https:\/\/learnlearn.uk\/alevelcs\/\",\"name\":\"A Level Computer Science\",\"description\":\"CIE Specification\",\"publisher\":{\"@id\":\"https:\/\/learnlearn.uk\/alevelcs\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/learnlearn.uk\/alevelcs\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-GB\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/learnlearn.uk\/alevelcs\/#organization\",\"name\":\"A Level Computer Science\",\"url\":\"https:\/\/learnlearn.uk\/alevelcs\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\/\/learnlearn.uk\/alevelcs\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/learnlearn.uk\/alevelcs\/wp-content\/uploads\/sites\/20\/2019\/09\/LearnLearnLogowhite.png\",\"contentUrl\":\"https:\/\/learnlearn.uk\/alevelcs\/wp-content\/uploads\/sites\/20\/2019\/09\/LearnLearnLogowhite.png\",\"width\":710,\"height\":98,\"caption\":\"A Level Computer Science\"},\"image\":{\"@id\":\"https:\/\/learnlearn.uk\/alevelcs\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Backus-Naur Form - A Level Computer Science","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:\/\/learnlearn.uk\/alevelcs\/backus-naur-form\/","og_locale":"en_GB","og_type":"article","og_title":"Backus-Naur Form - A Level Computer Science","og_description":"Backus Naur Form https:\/\/www.youtube.com\/watch?v=x1gGInKNCRwVideo can&#8217;t be loaded because JavaScript is disabled: AQA A\u2019Level BNF and syntax diagrams (https:\/\/www.youtube.com\/watch?v=x1gGInKNCRw) Extended Backus Naur Form https:\/\/www.youtube.com\/watch?v=JO_0e9mPofY&#038;t=28sVideo can&#8217;t be loaded because JavaScript is disabled: Programming Language Syntax 3 &#8211; Extended Backus-Naur Form (EBNF) (https:\/\/www.youtube.com\/watch?v=JO_0e9mPofY&#038;t=28s) &nbsp; Past Paper Questions June 15 Question 1 Paper 31 Nov 19 31 qn2 June&hellip;&nbsp;Read More &raquo;Backus-Naur Form","og_url":"https:\/\/learnlearn.uk\/alevelcs\/backus-naur-form\/","og_site_name":"A Level Computer Science","article_modified_time":"2020-11-23T01:22:24+00:00","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/learnlearn.uk\/alevelcs\/backus-naur-form\/","url":"https:\/\/learnlearn.uk\/alevelcs\/backus-naur-form\/","name":"Backus-Naur Form - A Level Computer Science","isPartOf":{"@id":"https:\/\/learnlearn.uk\/alevelcs\/#website"},"datePublished":"2020-11-22T23:40:35+00:00","dateModified":"2020-11-23T01:22:24+00:00","breadcrumb":{"@id":"https:\/\/learnlearn.uk\/alevelcs\/backus-naur-form\/#breadcrumb"},"inLanguage":"en-GB","potentialAction":[{"@type":"ReadAction","target":["https:\/\/learnlearn.uk\/alevelcs\/backus-naur-form\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/learnlearn.uk\/alevelcs\/backus-naur-form\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"A Level Computer Science Home","item":"https:\/\/learnlearn.uk\/alevelcs\/"},{"@type":"ListItem","position":2,"name":"Backus-Naur Form"}]},{"@type":"WebSite","@id":"https:\/\/learnlearn.uk\/alevelcs\/#website","url":"https:\/\/learnlearn.uk\/alevelcs\/","name":"A Level Computer Science","description":"CIE Specification","publisher":{"@id":"https:\/\/learnlearn.uk\/alevelcs\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/learnlearn.uk\/alevelcs\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-GB"},{"@type":"Organization","@id":"https:\/\/learnlearn.uk\/alevelcs\/#organization","name":"A Level Computer Science","url":"https:\/\/learnlearn.uk\/alevelcs\/","logo":{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/learnlearn.uk\/alevelcs\/#\/schema\/logo\/image\/","url":"https:\/\/learnlearn.uk\/alevelcs\/wp-content\/uploads\/sites\/20\/2019\/09\/LearnLearnLogowhite.png","contentUrl":"https:\/\/learnlearn.uk\/alevelcs\/wp-content\/uploads\/sites\/20\/2019\/09\/LearnLearnLogowhite.png","width":710,"height":98,"caption":"A Level Computer Science"},"image":{"@id":"https:\/\/learnlearn.uk\/alevelcs\/#\/schema\/logo\/image\/"}}]}},"rttpg_featured_image_url":null,"rttpg_author":{"display_name":"learnlearnadmin","author_link":"https:\/\/learnlearn.uk\/alevelcs\/author\/learnlearnadmin\/"},"rttpg_comment":0,"rttpg_category":null,"rttpg_excerpt":"Backus Naur Form https:\/\/www.youtube.com\/watch?v=x1gGInKNCRwVideo can&#8217;t be loaded because JavaScript is disabled: AQA A\u2019Level BNF and syntax diagrams (https:\/\/www.youtube.com\/watch?v=x1gGInKNCRw) Extended Backus Naur Form https:\/\/www.youtube.com\/watch?v=JO_0e9mPofY&#038;t=28sVideo can&#8217;t be loaded because JavaScript is disabled: Programming Language Syntax 3 &#8211; Extended Backus-Naur Form (EBNF) (https:\/\/www.youtube.com\/watch?v=JO_0e9mPofY&#038;t=28s) &nbsp; Past Paper Questions June 15 Question 1 Paper 31 Nov 19 31 qn2 June&hellip;&nbsp;Read&hellip;","_links":{"self":[{"href":"https:\/\/learnlearn.uk\/alevelcs\/wp-json\/wp\/v2\/pages\/1249"}],"collection":[{"href":"https:\/\/learnlearn.uk\/alevelcs\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/learnlearn.uk\/alevelcs\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/learnlearn.uk\/alevelcs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/learnlearn.uk\/alevelcs\/wp-json\/wp\/v2\/comments?post=1249"}],"version-history":[{"count":3,"href":"https:\/\/learnlearn.uk\/alevelcs\/wp-json\/wp\/v2\/pages\/1249\/revisions"}],"predecessor-version":[{"id":1254,"href":"https:\/\/learnlearn.uk\/alevelcs\/wp-json\/wp\/v2\/pages\/1249\/revisions\/1254"}],"wp:attachment":[{"href":"https:\/\/learnlearn.uk\/alevelcs\/wp-json\/wp\/v2\/media?parent=1249"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}