{"id":29160,"date":"2023-01-05T19:48:23","date_gmt":"2023-01-05T14:18:23","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-how-to-invert-a-word-closed\/"},"modified":"2023-01-05T19:48:23","modified_gmt":"2023-01-05T14:18:23","slug":"solved-how-to-invert-a-word-closed","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-how-to-invert-a-word-closed\/","title":{"rendered":"[Solved] How to invert a word? [closed]"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-43319617\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"43319617\" data-parentid=\"43319508\" 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<p>You can use <code>StringBuffer<\/code> or <code>StringBuilder<\/code> for this task, <code>StringBuilder<\/code> would be my choice since its more efficient. its not thread safe so multiple threads can call its methods simultaneously.<\/p>\n<pre><code>String reversedString = new StringBuilder(originalString).reverse().toString()\n<\/code><\/pre>\n<p>If you prefer not to use API support you can do something like this<\/p>\n<pre><code>static String reverse(String stringIn) {\n    char[] cArr = stringIn.toCharArray();\n    for (int i = 0; i &lt; cArr.length\/2; ++i){\n        char c = cArr[i];\n        cArr[i] = cArr[cArr.length-1-i];\n        cArr[cArr.length-1-i] = c;\n    }\n    return new String(cArr);\n}\n<\/code><\/pre>\n<\/p><\/div>\n<div class=\"mt24\"><\/div>\n<\/div>\n<p>            <span class=\"d-none\" itemprop=\"commentCount\">2<\/span> <\/p><\/div>\n<\/div>\n<p>[ad_2]<\/p>\n<p>solved How to invert a word? [closed] <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] You can use StringBuffer or StringBuilder for this task, StringBuilder would be my choice since its more efficient. its not thread safe so multiple threads can call its methods simultaneously. String reversedString = new StringBuilder(originalString).reverse().toString() If you prefer not to use API support you can do something like this static String reverse(String stringIn) { &#8230; <a title=\"[Solved] How to invert a word? [closed]\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-how-to-invert-a-word-closed\/\" aria-label=\"More on [Solved] How to invert a word? [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":[1092,323,362],"class_list":["post-29160","post","type-post","status-publish","format-standard","hentry","category-solved","tag-concatenation","tag-java","tag-string"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] How to invert a word? [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-how-to-invert-a-word-closed\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] How to invert a word? [closed] - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] You can use StringBuffer or StringBuilder for this task, StringBuilder would be my choice since its more efficient. its not thread safe so multiple threads can call its methods simultaneously. String reversedString = new StringBuilder(originalString).reverse().toString() If you prefer not to use API support you can do something like this static String reverse(String stringIn) { ... 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