{"id":4784,"date":"2014-12-05T21:47:58","date_gmt":"2014-12-05T12:47:58","guid":{"rendered":"http:\/\/www.achiachi.net\/nikki\/?p=4784"},"modified":"2015-12-05T16:28:17","modified_gmt":"2015-12-05T07:28:17","slug":"perl%ef%bc%9a%e5%9b%9b%e8%a7%92%e3%81%84%e6%b8%a6%e3%82%92%e5%b7%bb%e3%81%8f%e3%82%88%e3%81%86%e3%81%ab%e9%85%8d%e5%88%97%e3%82%92%e3%83%81%e3%82%a7%e3%83%83%e3%82%af%e3%81%99%e3%82%8b%e3%82%b9","status":"publish","type":"post","link":"https:\/\/www.achiachi.net\/nikki\/perl%ef%bc%9a%e5%9b%9b%e8%a7%92%e3%81%84%e6%b8%a6%e3%82%92%e5%b7%bb%e3%81%8f%e3%82%88%e3%81%86%e3%81%ab%e9%85%8d%e5%88%97%e3%82%92%e3%83%81%e3%82%a7%e3%83%83%e3%82%af%e3%81%99%e3%82%8b%e3%82%b9.html","title":{"rendered":"Perl\uff1a\u56db\u89d2\u3044\u6e26\u3092\u5dfb\u304f\u3088\u3046\u306b\u914d\u5217\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u30b9\u30d7\u30ea\u30af\u30c8"},"content":{"rendered":"<p><a href=\"http:\/\/www.achiachi.net\/nikki\/perl%ef%bc%9a%e5%9b%9b%e8%a7%92%e3%81%84%e6%b8%a6%e3%82%92%e5%b7%bb%e3%81%8f%e3%82%88%e3%81%86%e3%81%ab%e9%85%8d%e5%88%97%e3%82%92%e3%83%81%e3%82%a7%e3%83%83%e3%82%af%e3%81%99%e3%82%8b%e3%82%b9.html\/20141205perl\" rel=\"attachment wp-att-4786\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.achiachi.net\/nikki\/wp-content\/uploads\/20141205perl-300x126.jpg\" alt=\"20141205perl\" width=\"300\" height=\"126\" class=\"alignnone size-thumbnail wp-image-4786\" srcset=\"https:\/\/www.achiachi.net\/nikki\/wp-content\/uploads\/20141205perl-300x126.jpg 300w, https:\/\/www.achiachi.net\/nikki\/wp-content\/uploads\/20141205perl.jpg 383w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><br \/>\n\u56db\u89d2\u3044\u6e26\u5dfb\u304d\u3092\u63cf\u304f\u3088\u3046\u306b\u3001\u914d\u5217\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u30b9\u30d7\u30ea\u30af\u30c8\u306e\u899a\u66f8\u3002<\/p>\n<p><!--more--><\/p>\n<hr \/>\n<p>\u3000\u9802\u70b9\u3060\u3051\u62fe\u3063\u3066\u56db\u89d2\u3044\u6e26\u5dfb\u304d\u3092\u66f8\u304f\u306e\u306f\u7c21\u5358\u306b\u3067\u304d\u305f\u3051\u3069\u30011\u30b9\u30c6\u30c3\u30d7\u305a\u3064\u9806\u756a\u306b\u5ea7\u6a19\u3092\u62fe\u3063\u3066\u304f\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u4ee5\u5916\u306b\u96e3\u3057\u304f1\u65e5\u8003\u3048\u3066\u3057\u307e\u3063\u305f\u3002<\/p>\n<p>\u3000\u4e0b\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u884c\u3059\u308b\u3068\u4e0a\u8a18\u753b\u50cf\u306e\u3088\u3046\u306a\u56db\u89d2\u3044\u6e26\u3092\u5dfb\u304f\u3088\u3046\u306ax\u3068y\u3092\u5ea7\u6a19\u3092\u51fa\u529b\u3057\u307e\u3059\u3002<\/p>\n<p>\u30d7\u30ed\u30b0\u30e9\u30e0\u30bd\u30fc\u30b9<\/p>\n<hr \/>\n<pre>\r\n$x=50;   #\u4efb\u610f\u306e\u5024\r\n$y=50;   #\u4efb\u610f\u306e\u5024\r\n\r\n $add=0;   #\u5897\u52a0\u91cf\r\n $next=0;  #\u6b21\u306e\u5897\u52a0\u30dd\u30a4\u30f3\u30c8\r\n $count_shift=0;  #\u65b9\u5411\u5909\u66f4\u7528\uff1a\u30ab\u30a6\u30f3\u30bf\u30fc\u306e0\u8abf\u6574\r\n $direction=0;  #\u9032\u884c\u65b9\u5411\r\n\r\n for ($i=0;$i<=20;$i++){\r\n\r\n    print \"$x,$y\";\r\n    #\u3053\u3053\u306b\u51e6\u7406\u3092\u5165\u308c\u308c\u3070\u4e2d\u592e\u304b\u3089\u51e6\u7406\r\n\r\n    if ($i==$next){\r\n        $add++;\r\n        $count_shift=$next;\r\n        $next=$i+$add*2;\r\n    }\r\n\r\n    if ( ($i-$count_shift) % $add == 0 ){\r\n        $direction++;\r\n        if ($direction == 4){ $direction=0; }\r\n    }\r\n\r\n    if    ($direction == 1 ){\r\n        $x--;\r\n    }elsif($direction == 2 ){\r\n        $y--;\r\n    }elsif($direction == 3 ){\r\n        $x++;\r\n    }else{    #$direction == 0 \u3068\u540c\u3058\r\n        $y++;\r\n    }\r\n\r\n    #\u3053\u3053\u306b\u51e6\u7406\u3092\u5165\u308c\u308c\u3070\u4e2d\u592e\u3092\u51e6\u7406\u305b\u305a\u4e00\u3064\u9023\u308c\u305f\u6240\u304b\u3089\u51e6\u7406\r\n\r\n}\r\n\r\n<\/pre>\n<hr \/>\n<p>\u7d50\u679c<\/p>\n<pre>\r\n50,50\r\n49,50\r\n49,49\r\n50,49\r\n51,49\r\n\u30fb\r\n\u4ee5\u4e0b\u7565\r\n<\/pre>\n<hr \/>\n<p>\u5f8c\u534a\u306e\u300c$x--;$y--;$x++;$y++\u300d\u3092\u5165\u308c\u66ff\u3048\u308b\u3068\u3001\u56de\u8ee2\u65b9\u5411\u304c\u5909\u308f\u308a\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u56db\u89d2\u3044\u6e26\u5dfb\u304d\u3092\u63cf\u304f\u3088\u3046\u306b\u3001\u914d\u5217\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u30b9\u30d7\u30ea\u30af\u30c8\u306e\u899a\u66f8\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[84],"tags":[],"class_list":["post-4784","post","type-post","status-publish","format-standard","hentry","category-84"],"_links":{"self":[{"href":"https:\/\/www.achiachi.net\/nikki\/wp-json\/wp\/v2\/posts\/4784","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.achiachi.net\/nikki\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.achiachi.net\/nikki\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.achiachi.net\/nikki\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.achiachi.net\/nikki\/wp-json\/wp\/v2\/comments?post=4784"}],"version-history":[{"count":6,"href":"https:\/\/www.achiachi.net\/nikki\/wp-json\/wp\/v2\/posts\/4784\/revisions"}],"predecessor-version":[{"id":4791,"href":"https:\/\/www.achiachi.net\/nikki\/wp-json\/wp\/v2\/posts\/4784\/revisions\/4791"}],"wp:attachment":[{"href":"https:\/\/www.achiachi.net\/nikki\/wp-json\/wp\/v2\/media?parent=4784"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.achiachi.net\/nikki\/wp-json\/wp\/v2\/categories?post=4784"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.achiachi.net\/nikki\/wp-json\/wp\/v2\/tags?post=4784"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}