{"provider_name":"Hatena Blog","url":"https://blog.hamayanhamayan.com/entry/2021/05/16/214939","blog_title":"\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093","width":"100%","type":"rich","title":"PASTal Code [\u7b2c\u516d\u56de \u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u5b9f\u6280\u691c\u5b9a B]","provider_url":"https://hatena.blog","description":"https://atcoder.jp/contests/past202104-open/tasks/past202104_b \u89e3\u8aac https://atcoder.jp/contests/past202104-open/submissions/22645258 \u6587\u5b57\u5217\u3092\u30de\u30c3\u30c1\u30f3\u30b0\u3057\u3066\u304f\u308b\u5b9f\u88c5\u554f\u984c\u3068\u306a\u3063\u3066\u3044\u308b\u3002 \u9023\u7d50\u3055\u308c\u308b\u6587\u5b57\u5217\u306f\u3069\u3061\u3089\u3067\u3042\u3063\u3066\u30824\u6587\u5b57\u306a\u306e\u3067\u3001\u6587\u5b57\u9577\u3092N\u6587\u5b57\u3068\u3059\u308b\u3068\u3001N/4\u30b0\u30eb\u30fc\u30d7\u3042\u308b\u3053\u3068\u306b\u306a\u308b\u3002 \u3053\u306e\u30b0\u30eb\u30fc\u30d7\u3092\u5148\u982d\u304b\u3089post\u3068\u7b49\u3057\u3044\u304b\u5224\u5b9a\u3057\u3066\u3044\u3053\u3046\u3002 C++\u306a\u3089substr\u3092\u4f7f\u3063\u30664\u6587\u5b57\u5206\u629c\u304d\u51fa\u3057\u3066\u304f\u308b\u306e\u304c\u3001\u30aa\u30b9\u30b9\u30e1\u3002 S.substr(i4,4)\u3068\u66f8\u3044\u3066\u3001\u5148\u982d\u304b\u3089i4\u756a\u76ee\u304b\u2026","author_name":"hamayanhamayan","blog_url":"https://blog.hamayanhamayan.com/","version":"1.0","published":"2021-05-16 21:49:39","image_url":null,"author_url":"https://blog.hatena.ne.jp/hamayanhamayan/","height":"190","categories":["\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.hamayanhamayan.com%2Fentry%2F2021%2F05%2F16%2F214939\" title=\"PASTal Code [\u7b2c\u516d\u56de \u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u5b9f\u6280\u691c\u5b9a B] - \u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}