{"id":9827,"date":"2024-04-01T16:23:29","date_gmt":"2024-04-01T07:23:29","guid":{"rendered":"https:\/\/yumishin.com\/?p=9827"},"modified":"2024-04-01T16:23:29","modified_gmt":"2024-04-01T07:23:29","slug":"%e9%85%8d%e5%88%97%e3%81%ae%e8%a6%81%e7%b4%a0%e3%81%ae%e7%b5%84%e3%81%bf%e5%90%88%e3%82%8f%e3%81%9b%e3%82%92%e5%8f%96%e5%be%97%e3%81%97%e3%81%9f%e3%81%84%e6%99%82","status":"publish","type":"post","link":"https:\/\/yumishin.com\/?p=9827","title":{"rendered":"\u914d\u5217\u306e\u8981\u7d20\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u53d6\u5f97\u3057\u305f\u3044\u6642"},"content":{"rendered":"<p>\u76f8\u5909\u308f\u3089\u305a\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3092\u3084\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3055\u3066\u3001\u7af6\u30d7\u30ed\u306e\u554f\u984c\u3067\u3001\u914d\u5217\u306e\u5168\u3066\u306e\u8981\u7d20\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u53d6\u5f97\u3057\u305f\u3044\u72b6\u6cc1\u304c\u3042\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u7d50\u8ad6\u306fpermutation\u3067\u3059\u3002\uff08\u5b9f\u52d9\u3067\u306f\u898b\u304b\u3051\u305f\u3053\u3068\u304c\u306a\u3044\u2026\uff09<\/p>\n<div class=\"pre_tag\"><span><i class=\"fa fa-code\"><\/i> \u30b3\u30fc\u30c9<\/span><\/p>\n<pre><code>irb(main):004&gt; array = [1, 2, 3]\n=&gt; [1, 2, 3]\nirb(main):005&gt; array.permutation\n=&gt; #\nirb(main):006&gt; array.permutation.to_a\n=&gt; [[1, 2, 3], [1, 3, 2], [2, 1, 3], [2, 3, 1], [3, 1, 2], [3, 2, 1]]<\/code><\/pre>\n<\/div>\n<p>\u914d\u5217\u306b\u5bfe\u3057\u3066\u3001permutation\u3059\u308b\u3068\u3001\u5168\u3066\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u4f5c\u308a\u51fa\u3057\u3066\u304f\u308c\u307e\u3059\u3002<\/p>\n<p>\u5168\u3066\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u53d6\u5f97\u3057\u305f\u5f8c\u306f\u3001\u597d\u304d\u306b\u52a0\u5de5\u3057\u3066\u4f7f\u3046\u5f62\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u3067\u306f\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u76f8\u5909\u308f\u3089\u305a\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3092\u3084\u3063\u3066\u3044\u307e\u3059\u3002 \u3055\u3066\u3001\u7af6\u30d7\u30ed\u306e\u554f\u984c\u3067\u3001\u914d\u5217\u306e\u5168\u3066\u306e\u8981\u7d20\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u53d6\u5f97\u3057\u305f\u3044\u72b6\u6cc1\u304c\u3042\u308a\u307e\u3057\u305f\u3002 \u7d50\u8ad6\u306fpermutation\u3067\u3059\u3002\uff08\u5b9f\u52d9\u3067\u306f\u898b\u304b\u3051\u305f\u3053\u3068\u304c\u306a\u3044\u2026\uff09 \u914d\u5217\u306b\u5bfe\u3057\u3066\u3001permu &#8230; <\/p>\n","protected":false},"author":1,"featured_media":9828,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[256],"tags":[],"class_list":{"0":"post-9827","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-it","8":"entry"},"_links":{"self":[{"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/posts\/9827","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yumishin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9827"}],"version-history":[{"count":1,"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/posts\/9827\/revisions"}],"predecessor-version":[{"id":9829,"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/posts\/9827\/revisions\/9829"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yumishin.com\/index.php?rest_route=\/wp\/v2\/media\/9828"}],"wp:attachment":[{"href":"https:\/\/yumishin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9827"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yumishin.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9827"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yumishin.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9827"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}