{"id":6464,"date":"2022-10-13T12:43:19","date_gmt":"2022-10-13T03:43:19","guid":{"rendered":"https:\/\/suzutukiblog.com\/?p=6464"},"modified":"2022-10-25T11:33:42","modified_gmt":"2022-10-25T02:33:42","slug":"tips-13","status":"publish","type":"post","link":"https:\/\/suzutukiblog.com\/index.php\/2022\/10\/13\/tips-13\/","title":{"rendered":"TIPS(7\u4ee5\u4e0a7777777\u4ee5\u4e0b\u306e7\u306e\u500d\u6570\u3092\u5168\u3066\u66f8\u304d\u51fa\u3057\u305f\u3068\u304d\u3001\u6570\u5b577\u306f\u4f55\u56de\u73fe\u308c\u308b\u304b)Ruby"},"content":{"rendered":"<h3>\u554f\u984c<\/h3>\n<h2 class=\"title_base__04ti4 questionHeader_title__QTRd_\">7\u4ee5\u4e0a7777777\u4ee5\u4e0b\u306e7\u306e\u500d\u6570\u3092\u5168\u3066\u66f8\u304d\u51fa\u3057\u305f\u3068\u304d\u3001\u6570\u5b57\u300c7\u300d\u306f\u4f55\u56de\u73fe\u308c\u308b\u304b\u51fa\u529b\u3057\u3066\u304f\u3060\u3055\u3044<\/h2>\n<h3>\u89e3\u7b54\u3068\u89e3\u8aac<\/h3>\n<pre>#7\u4ee5\u4e0a7777777\u4ee5\u4e0b\u306e\u914d\u5217\u3092\u7bc4\u56f2\u3067\u4f5c\u3063\u3066\u304b\u3089\r\n#7\u306e\u500d\u6570\u306e\u6570\u5b57\u3068\u6587\u5b57\u5217\u306b\u5909\u63db\u3057\u3066\u304b\u3089\u6587\u5b57\u5217\u306e7\u304c\u542b\u307e\u308c\u308b\u914d\u5217\u3092\u4f5c\u6210\u3059\u308b\r\nseventh_array = [*7..7777777].select{ |i| i % 7 == 0 &amp;&amp; i.to_s.include?('7')}\r\n\r\n#\u2193\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u914d\u5217\u306b\u306a\u3063\u3066\u3044\u308c\u3070\u6210\u529f\u3057\u3066\u3044\u308b\r\n#[7, 70, 77, 147, 175, 217, 273, 287, 357, 371, 378, 427, 476,\u30fb\u30fb\u30fb7777777 ]\r\n\r\n#\u30ab\u30a6\u30f3\u30bf\u30fc\u3092\u4f5c\u308a0\u3067\u521d\u671f\u5316\r\ncounter = 0\r\n\r\n#\u7e70\u308a\u8fd4\u3057\u51e6\u7406\u3092\u3059\u308b\r\nseventh_array.each do |number|\r\n\r\n#\u6587\u5b57\u5217\u306e7\u304c\u3044\u304f\u3064\u3042\u308b\u304b.count\u3067\u6570\u3048\u3066\u30ab\u30a6\u30f3\u30bf\u30fc\u306b\u52a0\u7b97\u3059\u308b\r\n  counter += (number.to_s).count(\"7\")\r\n\r\nend\r\n# \u30ab\u30a6\u30f3\u30bf\u30fc\u306e\u6570\u3092\u51fa\u529b\r\nputs counter<\/pre>\n<h3>\u77ed\u304f\u3059\u308b\u3068<\/h3>\n<pre>#7\u4ee5\u4e0a7777777\u4ee5\u4e0b\u306e\u914d\u5217\u3092\u7bc4\u56f2\u3067\u4f5c\u3063\u3066\u304b\u3089\u30017\u306e\u500d\u6570\u306e\u6570\u5b57\u306e\u307f\u306e\u914d\u5217\u306b\u3059\u308b\r\n#\u6587\u5b57\u5217\u306b\u5909\u63db\u3057\u3066\u304b\u3089\u6587\u5b57\u5217\u306e7\u304c\u542b\u307e\u308c\u308b\u3082\u306e\u306b\u62bd\u51fa\u3059\u308b\r\nseventh_array = [*7..7777777].select{ |i| i % 7 == 0 &amp;&amp; i.to_s.include?('7')}\r\n\r\n#\u30ab\u30a6\u30f3\u30bf\u30fc\u3092\u4f5c\u308a0\u3067\u521d\u671f\u5316\r\ncounter = 0\r\n\r\n#\u6587\u5b57\u5217\u306e7\u304c\u3044\u304f\u3064\u3042\u308b\u304b.count\u3067\u6570\u3048\u3066\u30ab\u30a6\u30f3\u30bf\u30fc\u306b\u52a0\u7b97\u3059\u308b\r\nseventh_array.each { |number| counter += (number.to_s).count(\"7\")  }\r\n\r\n# \u30ab\u30a6\u30f3\u30bf\u30fc\u306e\u6570\u3092\u51fa\u529b\r\nputs counter<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u554f\u984c 7\u4ee5\u4e0a7777777\u4ee5\u4e0b\u306e7\u306e\u500d\u6570\u3092\u5168\u3066\u66f8\u304d\u51fa\u3057\u305f\u3068\u304d\u3001\u6570\u5b57\u300c7\u300d\u306f\u4f55\u56de\u73fe\u308c\u308b\u304b\u51fa\u529b\u3057\u3066\u304f\u3060\u3055\u3044 \u89e3\u7b54\u3068\u89e3\u8aac #7\u4ee5\u4e0a7777777\u4ee5\u4e0b\u306e\u914d\u5217\u3092\u7bc4\u56f2\u3067\u4f5c\u3063\u3066\u304b\u3089 #7\u306e\u500d\u6570\u306e\u6570\u5b57\u3068\u6587\u5b57\u5217\u306b\u5909\u63db\u3057\u3066\u304b\u3089\u6587\u5b57\u5217\u306e7\u304c\u542b [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[27,31],"tags":[],"class_list":["post-6464","post","type-post","status-publish","format-standard","hentry","category-programming-note","category-ruby"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/posts\/6464","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/comments?post=6464"}],"version-history":[{"count":7,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/posts\/6464\/revisions"}],"predecessor-version":[{"id":6472,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/posts\/6464\/revisions\/6472"}],"wp:attachment":[{"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/media?parent=6464"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/categories?post=6464"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/suzutukiblog.com\/index.php\/wp-json\/wp\/v2\/tags?post=6464"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}