{"version":"1.0","width":"100%","height":"190","description":"Perl \u203a \u95a2\u6570 \u203a here sprintf\u95a2\u6570\u3092\u4f7f\u7528\u3059\u308b\u3068\u66f8\u5f0f\u6307\u5b9a\u3057\u305f\u6587\u5b57\u5217\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6570\u5024\u306e\u5de6\u5074\u30920\u3067\u57cb\u3081\u3066\u51fa\u529b\u3057\u305f\u3044\u5834\u5408\u3084\u3001\u6d6e\u52d5\u5c0f\u6570\u70b9\u306e\u5c11\u6570\u306e\u6841\u6570\u3092\u6307\u5b9a\u3057\u305f\u3044\u5834\u5408\u306a\u3069\u306b\u3001sprintf\u95a2\u6570\u3092\u4f7f\u3046\u3068\u4fbf\u5229\u3067\u3059\u3002 my $str = sprintf(\"%08d\", $num1); my $str = sprintf(\"%.2f\", $num2); my $str = sprintf(\"aiueo%08daiueo%.2f\", $num1, $num2); \u6570\u5024\u3084\u6587\u5b57\u5217\u3092\u3042\u308b\u898f\u5247\u306b\u3057\u305f\u304c\u3063\u3066\u51fa\u529b\u3057\u305f\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u8db3\u308a\u306a\u3044\u90e8\u5206\u3092\u7a7a\u767d\u3067\u57cb\u3081\u305f\u56fa\u5b9a\u9577\u306e\u6587\u5b57\u5217\u3092\u4f5c\u6210\u3057\u305f\u3044\u2026","author_url":"https://blog.hatena.ne.jp/perlcodesample/","title":"sprintf\u95a2\u6570 - \u6587\u5b57\u5217\u306e\u66f8\u5f0f\u6307\u5b9a","type":"rich","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fperlcodesample.hatenadiary.jp%2Fentry%2F20081001%2F1222963156\" title=\"sprintf\u95a2\u6570 - \u6587\u5b57\u5217\u306e\u66f8\u5f0f\u6307\u5b9a - Perl\u5165\u9580\u30bc\u30df\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":[],"provider_name":"Hatena Blog","image_url":null,"blog_title":"Perl\u5165\u9580\u30bc\u30df","blog_url":"https://perlcodesample.hatenadiary.jp/","url":"https://perlcodesample.hatenadiary.jp/entry/20081001/1222963156","published":"2008-10-01 00:59:16","author_name":"perlcodesample"}