{"id":180506,"date":"2025-01-07T07:10:14","date_gmt":"2025-01-07T07:10:14","guid":{"rendered":"https:\/\/learnexams.com\/blog\/?p=180506"},"modified":"2025-01-07T07:10:16","modified_gmt":"2025-01-07T07:10:16","slug":"write-a-loop-to-print-all-elements-in-hourly_temperature","status":"publish","type":"post","link":"https:\/\/www.learnexams.com\/blog\/2025\/01\/07\/write-a-loop-to-print-all-elements-in-hourly_temperature\/","title":{"rendered":"Write a loop to print all elements in hourly_temperature"},"content":{"rendered":"\n<p>Write a loop to print all elements in hourly_temperature. Separate elements with a -&gt; surrounded by spaces. Sample output for the given program with input: &#8217;90 929495 &#8216; 90?92?94?95 Note: 95 is followed by a space, then a newline. Learn how our autograder works 482934.3374524.qx3zqy7 1 user_input = input( ) 2 hourly_temperature = user_input.split() 3 4 &#8221; Your solution goes here &#8221; 5 1 user_input = input() 2 hourly_temperature = user_input.split() 3 4 &#8216;&#8221;&#8216; Your solution goes here &#8216; &#8216; &#8216; 5<\/p>\n\n\n\n<p><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-ast-global-color-6-color\"><strong>The Correct Answer and Explanation is :<\/strong><\/mark><\/p>\n\n\n\n<p>To solve the problem, we need to write a loop to iterate over the elements in the <code>hourly_temperature<\/code> list and print each element separated by <code>-&gt;<\/code>. Here&#8217;s the corrected and complete program:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>user_input = input()\nhourly_temperature = user_input.split()\n\n# Your solution goes here\nfor i in range(len(hourly_temperature)):\n    if i &lt; len(hourly_temperature) - 1:\n        print(hourly_temperature&#91;i], end=\" -&gt; \")\n    else:\n        print(hourly_temperature&#91;i])<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">Explanation:<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Input Handling<\/strong>:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The <code>input()<\/code> function reads a single line of user input as a string.<\/li>\n\n\n\n<li>The <code>split()<\/code> method breaks the input string into a list of elements based on spaces (default delimiter). For example, input <code>'90 92 94 95 '<\/code> becomes <code>['90', '92', '94', '95']<\/code>.<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Iterating Over Elements<\/strong>:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A <code>for<\/code> loop is used to iterate through the indices of the list using <code>range(len(hourly_temperature))<\/code>. This ensures we can control how elements are printed.<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Conditional Output<\/strong>:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Inside the loop, we check if the current index <code>i<\/code> is the last index of the list (<code>len(hourly_temperature) - 1<\/code>). If it is:\n<ul class=\"wp-block-list\">\n<li>Print the element without appending <code>-><\/code>.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>For all other indices, print the element followed by <code>-><\/code>, ensuring no separator follows the last element.<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Printing Without Newlines<\/strong>:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>By default, the <code>print()<\/code> function ends with a newline (<code>\\n<\/code>). To prevent this, we use <code>end=\" -> \"<\/code> for intermediate elements and <code>end=\"\"<\/code> for the last element.<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Sample Execution<\/strong>:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Input<\/strong>: <code>'90 92 94 95 '<\/code><\/li>\n\n\n\n<li><strong>Output<\/strong>: <code>90 -> 92 -> 94 -> 95<\/code><\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Key Points<\/strong>:<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The <code>if-else<\/code> ensures the last element is printed without an additional separator.<\/li>\n\n\n\n<li>This approach handles various cases, including inputs with different numbers of temperatures or trailing spaces.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Complexity:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Time Complexity<\/strong>: (O(n)), where (n) is the number of elements in <code>hourly_temperature<\/code>, because we iterate through the list once.<\/li>\n\n\n\n<li><strong>Space Complexity<\/strong>: (O(n)), due to storing the split elements in the list.<\/li>\n<\/ul>\n\n\n\n<p>This solution ensures clean and formatted output as specified in the problem.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Write a loop to print all elements in hourly_temperature. Separate elements with a -&gt; surrounded by spaces. Sample output for the given program with input: &#8217;90 929495 &#8216; 90?92?94?95 Note: 95 is followed by a space, then a newline. Learn how our autograder works 482934.3374524.qx3zqy7 1 user_input = input( ) 2 hourly_temperature = user_input.split() 3 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[25],"tags":[],"class_list":["post-180506","post","type-post","status-publish","format-standard","hentry","category-exams-certification"],"_links":{"self":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/180506","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/comments?post=180506"}],"version-history":[{"count":0,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/posts\/180506\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/media?parent=180506"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/categories?post=180506"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.learnexams.com\/blog\/wp-json\/wp\/v2\/tags?post=180506"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}