{"id":29477,"date":"2009-02-14T05:01:30","date_gmt":"2009-02-13T23:31:30","guid":{"rendered":"https:\/\/jassweb.com\/solved\/solved-phone-number-validation-regex-for-length-and-numeric-values-duplicate\/"},"modified":"2009-02-14T05:01:30","modified_gmt":"2009-02-13T23:31:30","slug":"solved-phone-number-validation-regex-for-length-and-numeric-values-duplicate","status":"publish","type":"post","link":"https:\/\/jassweb.com\/solved\/solved-phone-number-validation-regex-for-length-and-numeric-values-duplicate\/","title":{"rendered":"[Solved] Phone number validation regex for length and numeric values [duplicate]"},"content":{"rendered":"<p> [ad_1]<br \/>\n<\/p>\n<div id=\"answer-16351909\" class=\"answer js-answer accepted-answer js-accepted-answer\" data-answerid=\"16351909\" data-parentid=\"16351881\" data-score=\"3\" 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>Try the regular expression<\/p>\n<pre><code>^\\\\d{10,15}$\n<\/code><\/pre>\n<p>Here <code>\\d<\/code> is a <a rel=\"nofollow noopener\" target=\"_blank\" href=\"http:\/\/docs.oracle.com\/javase\/tutorial\/essential\/regex\/pre_char_classes.html\">predefined character class<\/a> for digits<br \/><code>{10, 15}<\/code> <a rel=\"nofollow noopener\" target=\"_blank\" href=\"http:\/\/docs.oracle.com\/javase\/tutorial\/essential\/regex\/quant.html\">quantifier<\/a> stands for a repeat of 10 to 15 times of the previous pattern<\/p>\n<p>Ex:<\/p>\n<pre><code>String input = \"1234567890\";\nPattern pattern = Pattern.compile(\"^\\\\d{10,15}$\");\nif (pattern.matcher(input).find()) {\n    System.out.println(\"Valid\");\n}\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 Phone number validation regex for length and numeric values [duplicate] <\/p>\n","protected":false},"excerpt":{"rendered":"<p>[ad_1] Try the regular expression ^\\\\d{10,15}$ Here \\d is a predefined character class for digits{10, 15} quantifier stands for a repeat of 10 to 15 times of the previous pattern Ex: String input = &#8220;1234567890&#8221;; Pattern pattern = Pattern.compile(&#8220;^\\\\d{10,15}$&#8221;); if (pattern.matcher(input).find()) { System.out.println(&#8220;Valid&#8221;); } 0 [ad_2] solved Phone number validation regex for length and numeric &#8230; <a title=\"[Solved] Phone number validation regex for length and numeric values [duplicate]\" class=\"read-more\" href=\"https:\/\/jassweb.com\/solved\/solved-phone-number-validation-regex-for-length-and-numeric-values-duplicate\/\" aria-label=\"More on [Solved] Phone number validation regex for length and numeric values [duplicate]\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[320],"tags":[323,347],"class_list":["post-29477","post","type-post","status-publish","format-standard","hentry","category-solved","tag-java","tag-regex"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>[Solved] Phone number validation regex for length and numeric values [duplicate] - JassWeb<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jassweb.com\/solved\/solved-phone-number-validation-regex-for-length-and-numeric-values-duplicate\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"[Solved] Phone number validation regex for length and numeric values [duplicate] - JassWeb\" \/>\n<meta property=\"og:description\" content=\"[ad_1] Try the regular expression ^\\d{10,15}$ Here d is a predefined character class for digits{10, 15} quantifier stands for a repeat of 10 to 15 times of the previous pattern Ex: String input = &quot;1234567890&quot;; Pattern pattern = Pattern.compile(&quot;^\\d{10,15}$&quot;); if (pattern.matcher(input).find()) { System.out.println(&quot;Valid&quot;); } 0 [ad_2] solved Phone number validation regex for length and numeric ... 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