{"height":"190","provider_name":"Hatena Blog","description":"3\u9805\u6f14\u7b97\u5b50\u3067\u306e\u300c\u5165\u308c\u5b50\u7684\u306a\u4f7f\u3044\u65b9\u300d\u3084\u300cswitch\u6587\u7684\u306a\u4f7f\u3044\u65b9\u300d\u306e\u30e1\u30e2 use strict; use warnings; my ($aaa, $bbb, $ans); $aaa = \"AAA\"; $bbb = \"CCC\"; # \u4e00\u822c\u7684\u306a\u4f7f\u3044\u65b9 $ans = $aaa eq \"AAA\" ? 1 : 2; print $ans, \"\\n\"; #\u5165\u308c\u5b50\u7684\u306a\u4f7f\u3044\u65b9 $ans = $aaa eq \"AAA\" ? $bbb eq \"BBB\" ? 1 : 2 : $bbb eq \"CCC\" ? 3 : 4; print $ans, \"\\n\"; #switch\u6587\u7684\u306a\u4f7f\u3044\u65b9 $ans = $aaa eq \"A\u2026","image_url":null,"categories":["Perl\u30ce\u30fc\u30c8"],"author_name":"chaichanPaPa","url":"https://chaipa.hateblo.jp/entry/20080315/1205571827","blog_title":"\u65e7\u71c8\u660e\u65e5\u8a18","title":" Perl\u3067\u306e3\u9805\u6f14\u7b97\u5b50","type":"rich","author_url":"https://blog.hatena.ne.jp/chaichanPaPa/","version":"1.0","blog_url":"https://chaipa.hateblo.jp/","provider_url":"https://hatena.blog","published":"2008-03-15 18:03:47","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fchaipa.hateblo.jp%2Fentry%2F20080315%2F1205571827\" title=\" Perl\u3067\u306e3\u9805\u6f14\u7b97\u5b50 - \u65e7\u71c8\u660e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}