{"published":"2019-01-08 23:46:49","provider_url":"https://hatena.blog","height":"190","provider_name":"Hatena Blog","url":"https://blog.hamayanhamayan.com/entry/2019/01/08/234649","categories":["\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"type":"rich","description":"https://atcoder.jp/contests/dp/tasks/dp_g \u524d\u63d0\u77e5\u8b58 \u30c8\u30dd\u30ed\u30b8\u30ab\u30eb\u30bd\u30fc\u30c8 \u89e3\u8aac https://atcoder.jp/contests/dp/submissions/3947799\u30c8\u30dd\u30ed\u30b8\u30ab\u30eb\u30bd\u30fc\u30c8\u3092\u77e5\u3063\u3066\u3044\u308c\u3070\u4e00\u77ac\u3060\u304c\u3001\u77e5\u3089\u306a\u3044\u3068\u89e3\u3051\u306a\u3044\u3002 DP\u3068\u3044\u3046\u306e\u306f\u300c\u3042\u308b\u72b6\u614b\u3092\u51e6\u7406\u3059\u308b\u3068\u304d\u306f\u3001\u305d\u306e\u72b6\u614b\u306b\u9077\u79fb\u3059\u308b\u72b6\u614b\u306f\u3059\u3079\u3066\u51e6\u7406\u3057\u304d\u3063\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308b\u300d \u306a\u306e\u3067\u3001 dp[i] := \u6709\u5411\u30d1\u30b9\u306e\u6700\u5f8c\u306e\u9802\u70b9\u304ci\u306e\u3068\u304d\u306e\u30d1\u30b9\u306e\u6700\u9577\u306e\u9577\u3055 \u3068\u5b9a\u7fa9\u3057\u3066\u3082\u3001\u9802\u70b9\u306e\u51e6\u7406\u9806\u3092\u6c7a\u3081\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002 \u9589\u8def\u3092\u542b\u307e\u306a\u3044\u6709\u5411\u30b0\u30e9\u30d5\uff08=DAG\uff09\u306f\u30d1\u30b9\u306e\u51e6\u7406\u9806\u3092\u9069\u5207\u306b\u6c7a\u3081\u308b\u3068\u3001\u300c\u3042\u308b\u72b6\u614b\u3092\u51e6\u7406\u3059\u308b\u2026","version":"1.0","width":"100%","blog_url":"https://blog.hamayanhamayan.com/","image_url":null,"blog_title":"\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093","author_url":"https://blog.hatena.ne.jp/hamayanhamayan/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.hamayanhamayan.com%2Fentry%2F2019%2F01%2F08%2F234649\" title=\"Longest Path [Educational DP Contest / DP \u307e\u3068\u3081\u30b3\u30f3\u30c6\u30b9\u30c8 G] - \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>","title":"Longest Path [Educational DP Contest / DP \u307e\u3068\u3081\u30b3\u30f3\u30c6\u30b9\u30c8 G]","author_name":"hamayanhamayan"}