{"id":14558,"date":"2022-10-08T07:35:12","date_gmt":"2022-10-08T02:05:12","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-convert-string-to-dictionary-with-counts-of-variables-closed\/"},"modified":"2022-10-08T07:35:12","modified_gmt":"2022-10-08T02:05:12","slug":"solved-convert-string-to-dictionary-with-counts-of-variables-closed","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-convert-string-to-dictionary-with-counts-of-variables-closed\/","title":{"rendered":"[Solved] Convert string to dictionary with counts of variables [closed]"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-46182533\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"46182533\" data-parentid=\"46181737\" data-score=\"1\" data-position-on-page=\"1\" data-highest-scored=\"1\" data-question-has-accepted-highest-score=\"1\" itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\">\n<div class=\"post-layout\">\n<div class=\"votecell post-layout--left\"><\/div>\n<div class=\"answercell post-layout--right\">\n<div class=\"s-prose js-post-body\" itemprop=\"text\">\n<pre><code>your_data # this is your data\nfinal_data = {}\nfor line in yourdata:\n    uid = line[\"userId\"]\n    pids = line[\"PageId\"]\n    if uid not in final_data :\n        final_data[uid] = {}\n    for pid in pids :\n        pid = int(pid)\n        if pid not in final_data[uid]:\n            final_data[uid][pid]=0\n        final_data[uid][pid] += 1\nres = [{\"userId\":uid,\"PageIDCount\":pids} for uid,pids in final_data.items()]\n<\/code><\/pre>\n<p>I suppose you are beginning, if so, the most tricky part of this code will probably be the last line, it uses list comprehension. here is <a rel=\"nofollow noopener\" target=\"_blank\" href=\"http:\/\/treyhunner.com\/2015\/12\/python-list-comprehensions-now-in-color\/\">a good lesson<\/a> about it.<\/p>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">1<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved Convert string to dictionary with counts of variables [closed] <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] your_data # this is your data final_data = {} for line in yourdata: uid = line[&#8220;userId&#8221;] pids = line[&#8220;PageId&#8221;] if uid not in final_data : final_data[uid] = {} for pid in pids : pid = int(pid) if pid not in final_data[uid]: final_data[uid][pid]=0 final_data[uid][pid] += 1 res = [{&#8220;userId&#8221;:uid,&#8221;PageIDCount&#8221;:pids} for uid,pids in final_data.items()] I suppose &#8230; <a title=\"[Solved] Convert string to dictionary with counts of variables [closed]\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-convert-string-to-dictionary-with-counts-of-variables-closed\/\" aria-label=\"More on [Solved] Convert string to dictionary with counts of variables [closed]\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[349,499],"class_list":["post-14558","post","type-post","status-publish","format-standard","hentry","category-solved","tag-python","tag-python-2-7"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] Convert string to dictionary with counts of variables [closed] - JassWeb<\/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:\/\/jassweb.com\/solved\/solved-convert-string-to-dictionary-with-counts-of-variables-closed\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Convert string to dictionary with counts of variables [closed] - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] your_data # this is your data final_data = {} for line in yourdata: uid = line[&quot;userId&quot;] pids = line[&quot;PageId&quot;] if uid not in final_data : final_data[uid] = {} for pid in pids : pid = int(pid) if pid not in final_data[uid]: final_data[uid][pid]=0 final_data[uid][pid] += 1 res = [{&quot;userId&quot;:uid,&quot;PageIDCount&quot;:pids} for uid,pids in final_data.items()] I suppose ... Read more\" \/>\n<meta property=\"og:url\" content=\"https:\/\/jassweb.com\/solved\/solved-convert-string-to-dictionary-with-counts-of-variables-closed\/\" \/>\n<meta property=\"og:site_name\" content=\"JassWeb\" \/>\n<meta property=\"article:published_time\" content=\"2022-10-08T02:05:12+00:00\" \/>\n<meta name=\"author\" content=\"Kirat\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Kirat\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/jassweb.com\/solved\/solved-convert-string-to-dictionary-with-counts-of-variables-closed\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/jassweb.com\/solved\/solved-convert-string-to-dictionary-with-counts-of-variables-closed\/\"},\"author\":{\"name\":\"Kirat\",\"@id\":\"https:\/\/jassweb.com\/solved\/#\/schema\/person\/65c9c7b7958150c0dc8371fa35dd7c31\"},\"headline\":\"[Solved] Convert string to dictionary with counts of variables [closed]\",\"datePublished\":\"2022-10-08T02:05:12+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/jassweb.com\/solved\/solved-convert-string-to-dictionary-with-counts-of-variables-closed\/\"},\"wordCount\":53,\"publisher\":{\"@id\":\"https:\/\/jassweb.com\/solved\/#organization\"},\"keywords\":[\"python\",\"python-2.7\"],\"articleSection\":[\"Solved\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/jassweb.com\/solved\/solved-convert-string-to-dictionary-with-counts-of-variables-closed\/\",\"url\":\"https:\/\/jassweb.com\/solved\/solved-convert-string-to-dictionary-with-counts-of-variables-closed\/\",\"name\":\"[Solved] Convert string to dictionary with counts of variables [closed] - 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JassWeb","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:\/\/jassweb.com\/solved\/solved-convert-string-to-dictionary-with-counts-of-variables-closed\/","og_locale":"en_US","og_type":"article","og_title":"[Solved] Convert string to dictionary with counts of variables [closed] - JassWeb","og_description":"[ad_1] your_data # this is your data final_data = {} for line in yourdata: uid = line[\"userId\"] pids = line[\"PageId\"] if uid not in final_data : final_data[uid] = {} for pid in pids : pid = int(pid) if pid not in final_data[uid]: final_data[uid][pid]=0 final_data[uid][pid] += 1 res = [{\"userId\":uid,\"PageIDCount\":pids} for uid,pids in final_data.items()] I suppose ... 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