{"id":7689,"date":"2022-09-10T00:02:12","date_gmt":"2022-09-09T18:32:12","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-python-xml-help-finish-my-program\/"},"modified":"2022-09-10T00:02:12","modified_gmt":"2022-09-09T18:32:12","slug":"solved-python-xml-help-finish-my-program","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-python-xml-help-finish-my-program\/","title":{"rendered":"[Solved] Python xml help? Finish my program?"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-27792713\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"27792713\" data-parentid=\"27792383\" data-score=\"0\" 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<p>You create a root element using <code>ET.Element()<\/code>, adding the children you want to it. Then, you give that as the root to an <code>ET.ElementTree<\/code>, and call <code>.write()<\/code> on that, setting <code>xml_declaration<\/code> to <code>True<\/code>.<\/p>\n<pre><code>import xml.etree.cElementTree as ET\n\n\ndef record_time(root, time, speed, acc):\n    attribs = {\"t\": str(time), \"speed\": str(speed), \"acc\": str(acc)}\n    ET.SubElement(root, \"record\", attribs)\n\nroot = ET.Element(\"data\")\n\nspeed = 0\nt = 0\nacc = 0\ndt = 5\/60\nprint ('This program writes a set of values to an xml file.')\n\n#output to file: t, acc, speed\nrecord_time(root, t, speed, acc)\n\nwhile (speed &lt; 100):\n   acc = acc + 5\n   speed = speed + acc*dt\n\n   t = t + dt\n   record_time(root, t, speed, acc)\nacc = 0\nwhile (t &lt;= 5):\n   t = t + 1\n   record_time(root, t, speed, acc)\nwhile (speed &gt; 0):\n   acc = acc - 5\n   speed = speed + acc*dt\n   t = t + dt\n   record_time(root, t, speed, acc)\n\n#The following lines automatically create, write and close your xml for you, with the appropriate XML header.\ntree = ET.ElementTree(root)\ntree.write(\"YOUR_FILENAME_HERE.xml\", xml_declaration=True)\n\nprint ('Program done!')\n<\/code><\/pre>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">0<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved Python xml help? Finish my program? <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] You create a root element using ET.Element(), adding the children you want to it. Then, you give that as the root to an ET.ElementTree, and call .write() on that, setting xml_declaration to True. import xml.etree.cElementTree as ET def record_time(root, time, speed, acc): attribs = {&#8220;t&#8221;: str(time), &#8220;speed&#8221;: str(speed), &#8220;acc&#8221;: str(acc)} ET.SubElement(root, &#8220;record&#8221;, attribs) root &#8230; <a title=\"[Solved] Python xml help? Finish my program?\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-python-xml-help-finish-my-program\/\" aria-label=\"More on [Solved] Python xml help? Finish my program?\">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":[349,577],"class_list":["post-7689","post","type-post","status-publish","format-standard","hentry","category-solved","tag-python","tag-xml"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] Python xml help? Finish my program? - 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-python-xml-help-finish-my-program\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Python xml help? Finish my program? - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] You create a root element using ET.Element(), adding the children you want to it. Then, you give that as the root to an ET.ElementTree, and call .write() on that, setting xml_declaration to True. import xml.etree.cElementTree as ET def record_time(root, time, speed, acc): attribs = {&quot;t&quot;: str(time), &quot;speed&quot;: str(speed), &quot;acc&quot;: str(acc)} ET.SubElement(root, &quot;record&quot;, attribs) root ... 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