{"id":3642,"date":"2025-02-24T08:55:02","date_gmt":"2025-02-24T08:55:02","guid":{"rendered":"https:\/\/pennstudiostaging.co.uk\/craig-n-dave\/?post_type=product&#038;p=3642"},"modified":"2025-02-25T12:57:13","modified_gmt":"2025-02-25T12:57:13","slug":"essential-algorithms-and-data-structures-second-edition","status":"publish","type":"product","link":"https:\/\/pennstudiostaging.co.uk\/craig-n-dave\/product\/essential-algorithms-and-data-structures-second-edition\/","title":{"rendered":"Essential Algorithms and Data Structures (Second Edition)"},"content":{"rendered":"<p><a href=\"https:\/\/www.amazon.co.uk\/dp\/B09NRBS8ND\" target=\"_blank\" rel=\"noopener noreferrer\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-6405 size-medium\" src=\"https:\/\/shop.craigndave.org\/wp-content\/uploads\/2019\/02\/amazon-logo_transparent-300x145.png\" alt=\"\" width=\"300\" height=\"145\" \/><\/a><\/p>\n<p class=\"mbr-section-title align-center pb-3 mbr-fonts-style display-1\">Algorithms, Big O notation and pseudocode are aspects of A Level study that students often struggle with. Many online sources go into too much detail with overly complex coded solutions, while textbooks often lack the depth students need. This book explains all the algorithms required by the major English and Welsh examination boards in detail.<\/p>\n<p class=\"mbr-section-title align-center pb-3 mbr-fonts-style display-1\">Each algorithm or data structure includes:<\/p>\n<ul>\n<li class=\"mbr-section-title align-center pb-3 mbr-fonts-style display-1\">Description in plain English<\/li>\n<li class=\"mbr-section-title align-center pb-3 mbr-fonts-style display-1\">Typical uses<\/li>\n<li class=\"mbr-section-title align-center pb-3 mbr-fonts-style display-1\">Pseudocode<\/li>\n<li class=\"mbr-section-title align-center pb-3 mbr-fonts-style display-1\">Step-by-step illustrations<\/li>\n<li class=\"mbr-section-title align-center pb-3 mbr-fonts-style display-1\">Source code in Python, plus downloadable source code in Visual Basic and C#<\/li>\n<li class=\"mbr-section-title align-center pb-3 mbr-fonts-style display-1\">Space and time complexity explanation using Big O notation<\/li>\n<\/ul>\n<p>This book is supported by our free You Tube videos available at:\u00a0<a href=\"http:\/\/craigndave.org\/algorithms\/\">craigndave.org\/algorithms<\/a><\/p>\n<div class=\"mbr-section-text mbr-white pb-3 \">Note: If you are unable to order directly from Amazon, please contact us: <a href=\"mailto:admin@craigndave.co.uk\">admin@craigndave.co.uk<\/a><\/div>\n<div><a href=\"https:\/\/craigndave.org\/cc-holding-page-68324563\/fj3496tbnemj30tgh\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-51276\" src=\"https:\/\/shop.craigndave.org\/wp-content\/uploads\/2020\/05\/Omega-Gif.gif\" alt=\"\" width=\"56\" height=\"56\" \/><\/a><\/div>\n<div><b>Note: You do not need to purchase this product if you are are a Craig &#8216;n&#8217; Dave member. A PDF copy you can share with students is already included with our premium resources.<\/b><\/div>\n<div><\/div>\n<div>\n<p><iframe loading=\"lazy\" title=\"Essential Algorithms and Data Structures Version 2\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/ZBh-kjFt4hk?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Algorithms, Big O notation and pseudocode are aspects of A Level study that students often struggle with. 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