{"width":"100%","url":"https://inamori.hateblo.jp/entry/20070901/p1","image_url":null,"description":"\u6587\u5b57\u5217 \u30ab\u30f3\u30de\u533a\u5207\u308a\u306e\u30c6\u30ad\u30b9\u30c8\u3092\u8aad\u3093\u3067\u30012\u30ab\u30e9\u30e0\u76ee\u3092\u5408\u8a08\u3059\u308b\u3002 while(<>) { split ','; $sum += $_[1]; } print $sum, \"\\n\";\u3053\u308c\u3092D\u8a00\u8a9e\u306b\u3059\u308b\u3068\u3001 import std.stream; import std.cstream; import std.string; import std.conv;void main(char[][] arg) { int sum; // 0\u3067\u521d\u671f\u5316\u3055\u308c\u308b foreach(char [] a ; arg[1..length]) { File inp = new File(a, FileMode.In); for\u2026","height":"190","author_url":"https://blog.hatena.ne.jp/inamori/","type":"rich","provider_name":"Hatena Blog","author_name":"inamori","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F20070901%2Fp1\" title=\"Perl\u306e\u4ee3\u66ff\u3068\u3057\u3066\uff082\uff09 - inamori\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"Perl\u306e\u4ee3\u66ff\u3068\u3057\u3066\uff082\uff09","blog_url":"https://inamori.hateblo.jp/","version":"1.0","provider_url":"https://hatena.blog","blog_title":"inamori\u2019s diary","published":"2007-09-01 00:00:00","categories":["D\u8a00\u8a9e"]}