{"id":109230,"date":"2024-03-22T15:18:40","date_gmt":"2024-03-22T06:18:40","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/%e5%9b%9e%e6%96%87%e6%95%b0%e3%81%ae%e6%b1%82%e3%82%81%e6%96%b9-java\/"},"modified":"2024-03-27T14:54:36","modified_gmt":"2024-03-27T05:54:36","slug":"%e5%9b%9e%e6%96%87%e6%95%b0%e3%81%ae%e6%b1%82%e3%82%81%e6%96%b9-java","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/%e5%9b%9e%e6%96%87%e6%95%b0%e3%81%ae%e6%b1%82%e3%82%81%e6%96%b9-java\/","title":{"rendered":"\u56de\u6587\u6570\u306e\u6c42\u3081\u65b9 Java"},"content":{"rendered":"<p>\u6570\u5024\u304c\u56de\u6587\u6570\u304b\u3069\u3046\u304b\u3092\u5224\u5b9a\u3059\u308b\u306b\u306f\u3001\u6570\u5024\u3092\u6587\u5b57\u5217\u306b\u5909\u63db\u3057\u3001\u6587\u5b57\u5217\u3092\u9006\u306b\u3057\u3066\u5143\u306e\u6587\u5b57\u5217\u3068\u6bd4\u8f03\u3057\u307e\u3059\u3002\u9006\u306b\u3057\u305f\u6587\u5b57\u5217\u304c\u5143\u306e\u6587\u5b57\u5217\u3068\u540c\u3058\u3067\u3042\u308c\u3070\u3001\u6570\u5024\u306f\u56de\u6587\u6570\u3068\u307f\u306a\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u3053\u3061\u3089\u304c\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3067\u3059\uff1a<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-keyword\">public<\/span> <span class=\"hljs-keyword\">class<\/span> <span class=\"hljs-title class_\">PalindromeNumber<\/span> {\r\n    <span class=\"hljs-keyword\">public<\/span> <span class=\"hljs-keyword\">static<\/span> <span class=\"hljs-type\">boolean<\/span> <span class=\"hljs-title function_\">isPalindrome<\/span><span class=\"hljs-params\">(<span class=\"hljs-type\">int<\/span> num)<\/span> {\r\n        <span class=\"hljs-type\">String<\/span> <span class=\"hljs-variable\">str<\/span> <span class=\"hljs-operator\">=<\/span> String.valueOf(num);\r\n        <span class=\"hljs-type\">String<\/span> <span class=\"hljs-variable\">reverseStr<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-keyword\">new<\/span> <span class=\"hljs-title class_\">StringBuilder<\/span>(str).reverse().toString();\r\n        <span class=\"hljs-keyword\">return<\/span> str.equals(reverseStr);\r\n    }\r\n    \r\n    <span class=\"hljs-keyword\">public<\/span> <span class=\"hljs-keyword\">static<\/span> <span class=\"hljs-keyword\">void<\/span> <span class=\"hljs-title function_\">main<\/span><span class=\"hljs-params\">(String[] args)<\/span> {\r\n        <span class=\"hljs-type\">int<\/span> <span class=\"hljs-variable\">num<\/span> <span class=\"hljs-operator\">=<\/span> <span class=\"hljs-number\">12321<\/span>;\r\n        <span class=\"hljs-type\">boolean<\/span> <span class=\"hljs-variable\">isPal<\/span> <span class=\"hljs-operator\">=<\/span> isPalindrome(num);\r\n        <span class=\"hljs-keyword\">if<\/span> (isPal) {\r\n            System.out.println(num + <span class=\"hljs-string\">\"\u662f\u56de\u6587\u6570\"<\/span>);\r\n        } <span class=\"hljs-keyword\">else<\/span> {\r\n            System.out.println(num + <span class=\"hljs-string\">\"\u4e0d\u662f\u56de\u6587\u6570\"<\/span>);\r\n        }\r\n    }\r\n}\r\n<\/code><\/pre>\n<p>native\u306b\u3059\u308b\u3068: \u7d50\u679c\u3092\u30cd\u30a4\u30c6\u30a3\u30d6\u306b\u51fa\u529b<\/p>\n<pre class=\"post-pre\"><code>12321\u662f\u56de\u6587\u6570\r\n<\/code><\/pre>\n<p>\u6574\u6570\u306e\u5834\u5408\u306b\u306e\u307f\u4e0a\u8a18\u306e\u30b3\u30fc\u30c9\u306f\u6709\u52b9\u3067\u3059\u3002\u6587\u5b57\u5217\u304c\u56de\u6587\u3067\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u5b9a\u3059\u308b\u5834\u5408\u306f\u3001\u540c\u69d8\u306e\u65b9\u6cd5\u3067\u6587\u5b57\u5217\u3092\u9006\u306b\u3057\u3066\u5143\u306e\u6587\u5b57\u5217\u3068\u6bd4\u8f03\u3059\u308b\u3053\u3068\u3067\u884c\u3048\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6570\u5024\u304c\u56de\u6587\u6570\u304b\u3069\u3046\u304b\u3092\u5224\u5b9a\u3059\u308b\u306b\u306f\u3001\u6570\u5024\u3092\u6587\u5b57\u5217\u306b\u5909\u63db\u3057\u3001\u6587\u5b57\u5217\u3092\u9006\u306b\u3057\u3066\u5143\u306e\u6587\u5b57\u5217\u3068\u6bd4\u8f03\u3057\u307e\u3059\u3002\u9006\u306b\u3057\u305f\u6587\u5b57\u5217\u304c\u5143\u306e\u6587\u5b57\u5217\u3068\u540c\u3058\u3067\u3042\u308c\u3070\u3001\u6570\u5024\u306f\u56de\u6587\u6570\u3068\u307f\u306a\u3055\u308c\u307e\u3059\u3002 \u3053\u3061\u3089\u304c\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3067\u3059\uff1a public cla [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-109230","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u56de\u6587\u6570\u306e\u6c42\u3081\u65b9 Java - Blog - Silicon Cloud<\/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:\/\/www.silicloud.com\/ja\/blog\/\u56de\u6587\u6570\u306e\u6c42\u3081\u65b9-java\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u56de\u6587\u6570\u306e\u6c42\u3081\u65b9 Java\" \/>\n<meta property=\"og:description\" content=\"\u6570\u5024\u304c\u56de\u6587\u6570\u304b\u3069\u3046\u304b\u3092\u5224\u5b9a\u3059\u308b\u306b\u306f\u3001\u6570\u5024\u3092\u6587\u5b57\u5217\u306b\u5909\u63db\u3057\u3001\u6587\u5b57\u5217\u3092\u9006\u306b\u3057\u3066\u5143\u306e\u6587\u5b57\u5217\u3068\u6bd4\u8f03\u3057\u307e\u3059\u3002\u9006\u306b\u3057\u305f\u6587\u5b57\u5217\u304c\u5143\u306e\u6587\u5b57\u5217\u3068\u540c\u3058\u3067\u3042\u308c\u3070\u3001\u6570\u5024\u306f\u56de\u6587\u6570\u3068\u307f\u306a\u3055\u308c\u307e\u3059\u3002 \u3053\u3061\u3089\u304c\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3067\u3059\uff1a public cla [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/ja\/blog\/\u56de\u6587\u6570\u306e\u6c42\u3081\u65b9-java\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-22T06:18:40+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-03-27T05:54:36+00:00\" \/>\n<meta name=\"author\" content=\"\u590f\u6a39, \u98a8\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u590f\u6a39, \u98a8\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/%e5%9b%9e%e6%96%87%e6%95%b0%e3%81%ae%e6%b1%82%e3%82%81%e6%96%b9-java\/\",\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/%e5%9b%9e%e6%96%87%e6%95%b0%e3%81%ae%e6%b1%82%e3%82%81%e6%96%b9-java\/\",\"name\":\"\u56de\u6587\u6570\u306e\u6c42\u3081\u65b9 Java - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#website\"},\"datePublished\":\"2024-03-22T06:18:40+00:00\",\"dateModified\":\"2024-03-27T05:54:36+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/4e591db2661c4cc425470b461259391d\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/%e5%9b%9e%e6%96%87%e6%95%b0%e3%81%ae%e6%b1%82%e3%82%81%e6%96%b9-java\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/ja\/blog\/%e5%9b%9e%e6%96%87%e6%95%b0%e3%81%ae%e6%b1%82%e3%82%81%e6%96%b9-java\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/%e5%9b%9e%e6%96%87%e6%95%b0%e3%81%ae%e6%b1%82%e3%82%81%e6%96%b9-java\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/ja\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u56de\u6587\u6570\u306e\u6c42\u3081\u65b9 Java\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"ja\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/4e591db2661c4cc425470b461259391d\",\"name\":\"\u590f\u6a39, \u98a8\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/65e0ff40534461b1fa000382dc194e1716f793ab0bcb218ac3c40895551a08c5?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/65e0ff40534461b1fa000382dc194e1716f793ab0bcb218ac3c40895551a08c5?s=96&d=mm&r=g\",\"caption\":\"\u590f\u6a39, \u98a8\"},\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/author\/natsukikaze\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/%e5%9b%9e%e6%96%87%e6%95%b0%e3%81%ae%e6%b1%82%e3%82%81%e6%96%b9-java\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u56de\u6587\u6570\u306e\u6c42\u3081\u65b9 Java - Blog - Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/ja\/blog\/\u56de\u6587\u6570\u306e\u6c42\u3081\u65b9-java\/","og_locale":"ja_JP","og_type":"article","og_title":"\u56de\u6587\u6570\u306e\u6c42\u3081\u65b9 Java","og_description":"\u6570\u5024\u304c\u56de\u6587\u6570\u304b\u3069\u3046\u304b\u3092\u5224\u5b9a\u3059\u308b\u306b\u306f\u3001\u6570\u5024\u3092\u6587\u5b57\u5217\u306b\u5909\u63db\u3057\u3001\u6587\u5b57\u5217\u3092\u9006\u306b\u3057\u3066\u5143\u306e\u6587\u5b57\u5217\u3068\u6bd4\u8f03\u3057\u307e\u3059\u3002\u9006\u306b\u3057\u305f\u6587\u5b57\u5217\u304c\u5143\u306e\u6587\u5b57\u5217\u3068\u540c\u3058\u3067\u3042\u308c\u3070\u3001\u6570\u5024\u306f\u56de\u6587\u6570\u3068\u307f\u306a\u3055\u308c\u307e\u3059\u3002 \u3053\u3061\u3089\u304c\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3067\u3059\uff1a public cla [&hellip;]","og_url":"https:\/\/www.silicloud.com\/ja\/blog\/\u56de\u6587\u6570\u306e\u6c42\u3081\u65b9-java\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2024-03-22T06:18:40+00:00","article_modified_time":"2024-03-27T05:54:36+00:00","author":"\u590f\u6a39, \u98a8","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"\u590f\u6a39, \u98a8"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/ja\/blog\/%e5%9b%9e%e6%96%87%e6%95%b0%e3%81%ae%e6%b1%82%e3%82%81%e6%96%b9-java\/","url":"https:\/\/www.silicloud.com\/ja\/blog\/%e5%9b%9e%e6%96%87%e6%95%b0%e3%81%ae%e6%b1%82%e3%82%81%e6%96%b9-java\/","name":"\u56de\u6587\u6570\u306e\u6c42\u3081\u65b9 Java - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/#website"},"datePublished":"2024-03-22T06:18:40+00:00","dateModified":"2024-03-27T05:54:36+00:00","author":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/4e591db2661c4cc425470b461259391d"},"breadcrumb":{"@id":"https:\/\/www.silicloud.com\/ja\/blog\/%e5%9b%9e%e6%96%87%e6%95%b0%e3%81%ae%e6%b1%82%e3%82%81%e6%96%b9-java\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/ja\/blog\/%e5%9b%9e%e6%96%87%e6%95%b0%e3%81%ae%e6%b1%82%e3%82%81%e6%96%b9-java\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/ja\/blog\/%e5%9b%9e%e6%96%87%e6%95%b0%e3%81%ae%e6%b1%82%e3%82%81%e6%96%b9-java\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/ja\/blog\/"},{"@type":"ListItem","position":2,"name":"\u56de\u6587\u6570\u306e\u6c42\u3081\u65b9 Java"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#website","url":"https:\/\/www.silicloud.com\/ja\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/4e591db2661c4cc425470b461259391d","name":"\u590f\u6a39, \u98a8","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/65e0ff40534461b1fa000382dc194e1716f793ab0bcb218ac3c40895551a08c5?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/65e0ff40534461b1fa000382dc194e1716f793ab0bcb218ac3c40895551a08c5?s=96&d=mm&r=g","caption":"\u590f\u6a39, \u98a8"},"url":"https:\/\/www.silicloud.com\/ja\/blog\/author\/natsukikaze\/"},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.silicloud.com\/ja\/blog\/%e5%9b%9e%e6%96%87%e6%95%b0%e3%81%ae%e6%b1%82%e3%82%81%e6%96%b9-java\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/109230","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/comments?post=109230"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/109230\/revisions"}],"predecessor-version":[{"id":190756,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/posts\/109230\/revisions\/190756"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/media?parent=109230"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/categories?post=109230"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/ja\/blog\/wp-json\/wp\/v2\/tags?post=109230"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}