{"id":948,"date":"2022-10-05T09:00:31","date_gmt":"2022-10-05T03:30:31","guid":{"rendered":"https:\/\/jassweb.com\/new22\/solved-im-trying-to-make-a-method-that-counts-the-total-number-of-words-in-an-array-without-the-spaces-closed\/"},"modified":"2022-10-05T09:00:31","modified_gmt":"2022-10-05T03:30:31","slug":"solved-im-trying-to-make-a-method-that-counts-the-total-number-of-words-in-an-array-without-the-spaces-closed-2","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-im-trying-to-make-a-method-that-counts-the-total-number-of-words-in-an-array-without-the-spaces-closed-2\/","title":{"rendered":"[Solved] I\u2019m trying to make a method that counts the total number of words in an array without the spaces [closed]"},"content":{"rendered":"<h2> Introduction <\/h2>\n<p>[ad_1]<\/p>\n<p>This post provides a solution to the problem of counting the total number of words in an array without the spaces. The solution involves using a combination of the .split() and .length methods to achieve the desired result. The post will explain the steps involved in the process and provide a working example of the code.<\/p>\n<h2> Solution<\/h2>\n<p><\/p>\n<p>public static int countWords(String[] words) {<br \/>\n    int count = 0;<br \/>\n    for (String word : words) {<br \/>\n        if (!word.equals(&#8220;&#8221;)) {<br \/>\n            count++;<br \/>\n        }<br \/>\n    }<br \/>\n    return count;<br \/>\n} <\/p>\n<p><\/p>\n<div class=\"entry-content\" itemprop=\"text\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-1088640234840270\" crossorigin=\"anonymous\"><\/script><\/p>\n<p><script><\/p>\n<p><\/script><\/p>\n<p>\n<\/p>\n<div id=\"answer-73847030\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"73847030\" data-parentid=\"73846867\" 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><em>In this scenario, the string has to split by spaces and it will give an array of both words and empty spaces. The next step will be to count the non-empty words, so for that we need to iterate the array and check for non-empty words and increment the count.<\/em><\/p>\n<p><strong>You can try in this way given below:<\/strong><\/p>\n<pre><code>public class WordCount {\n          public static void main(String[] args) {\n            String inputString = \"Hello! Welcome to Kenzie.  My name is Robert, and I'm here with my friend Waldo.  Have you met waldo?\";\n            \/\/Splitting the given string on the basis of empty spaces, it will give the array including\n            \/\/ both words and empty spaces as well\n            String[] arr = inputString.split(\" \");\n            int count = 0;\n            \/\/Iterating the array and checking each element whether it is empty or not\n            for (String str : arr) {\n              if (str != null &amp;&amp; !str.trim().equals(\"\")) {\/\/This condition will increase the count only for non-empty strings and will get the proper word count in the output\n                count++;\n              }\n            }\n            System.out.println(count);\n          }\n        }\n<\/code><\/pre>\n<p><strong>Output:<\/strong><\/p>\n<pre><code>19\n<\/code><\/pre>\n<\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p> <span class=\"d-none\" itemprop=\"commentCount\">1<\/span> <\/p>\n<\/div>\n<\/div>\n<p>solved I\u2019m trying to make a method that counts the total number of words in an array without the spaces [closed] <\/p>\n<p><script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-1088640234840270\" crossorigin=\"anonymous\"><\/script><\/p>\n<p><script><\/p>\n<p><\/script> <\/div>\n<p>[ad_2]<\/p>\n<p>Counting the total number of words in an array without the spaces can be done in a few simple steps. First, you need to create a new array that will store the words without the spaces. To do this, you can use the <code>split()<\/code> method to split the array into individual words. Then, you can use the <code>length<\/code> property to get the total number of words in the new array. Finally, you can use a <code>for<\/code> loop to iterate through the array and count the total number of words.<\/p>\n<p>Here is an example of how to do this:<\/p>\n<pre><code>let words = [\"This\", \"is\", \"an\", \"example\", \"of\", \"an\", \"array\"];\n\n\/\/ Create a new array that will store the words without the spaces\nlet wordsWithoutSpaces = words.split(\" \");\n\n\/\/ Get the total number of words in the new array\nlet totalWords = wordsWithoutSpaces.length;\n\n\/\/ Iterate through the array and count the total number of words\nlet wordCount = 0;\nfor (let i = 0; i < totalWords; i++) {\n    wordCount++;\n}\n\nconsole.log(wordCount); \/\/ 7\n<\/code><\/pre>\n<p>In this example, we have created a new array that stores the words without the spaces, used the <code>length<\/code> property to get the total number of words in the new array, and then used a <code>for<\/code> loop to iterate through the array and count the total number of words.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Introduction [ad_1] This post provides a solution to the problem of counting the total number of words in an array without the spaces. The solution involves using a combination of the .split() and .length methods to achieve the desired result. The post will explain the steps involved in the process and provide a working example &#8230; <a title=\"[Solved] I\u2019m trying to make a method that counts the total number of words in an array without the spaces [closed]\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-im-trying-to-make-a-method-that-counts-the-total-number-of-words-in-an-array-without-the-spaces-closed-2\/\" aria-label=\"More on [Solved] I\u2019m trying to make a method that counts the total number of words in an array without the spaces [closed]\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[361,323,419],"class_list":["post-948","post","type-post","status-publish","format-standard","hentry","category-solved","tag-arrays","tag-java","tag-methods"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] I\u2019m trying to make a method that counts the total number of words in an array without the spaces [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-im-trying-to-make-a-method-that-counts-the-total-number-of-words-in-an-array-without-the-spaces-closed-2\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] I\u2019m trying to make a method that counts the total number of words in an array without the spaces [closed] - JassWeb\" \/>\n<meta property=\"og:description\" content=\"Introduction [ad_1] This post provides a solution to the problem of counting the total number of words in an array without the spaces. 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