{"author_url":"https://blog.hatena.ne.jp/syou6162/","categories":["Perl"],"description":"\u6570\u5b66\u7684\u57fa\u790e\u3068\u30c7\u30fc\u30bf\u69cb\u9020 (\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u30a4\u30f3\u30c8\u30ed\u30c0\u30af\u30b7\u30e7\u30f3)\u306ep126\u4ed8\u8fd1\u3002 use strict; use warnings; sub parent { my $i = shift; return int($i/2); } sub left { my $i = shift; return 2 * $i; } sub right { my $i = shift; return 2 * $i + 1; } sub heap_size { my $a = shift; my $length = @$a; # \u914d\u5217\u3092\u30b9\u30ab\u30e9\u30fc\u306b\u4ee3\u5165\u3059\u308b\u3068\u9577\u3055\u304c\u5f97\u3089\u308c\u308b return $length; } sub hea\u2026","published":"2009-04-30 01:44:50","image_url":null,"provider_name":"Hatena Blog","version":"1.0","blog_url":"https://www.yasuhisay.info/","provider_url":"https://hatena.blog","width":"100%","author_name":"syou6162","url":"https://www.yasuhisay.info/entry/20090430/1241023490","blog_title":"yasuhisa's blog","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.yasuhisay.info%2Fentry%2F20090430%2F1241023490\" title=\"\u30d2\u30fc\u30d7\u306e\u69cb\u7bc9 - yasuhisa&#39;s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"\u30d2\u30fc\u30d7\u306e\u69cb\u7bc9","type":"rich"}