{"url":"https://drken1215.hatenablog.com/entry/2019/05/13/011200","author_url":"https://blog.hatena.ne.jp/drken1215/","description":"\u3053\u3046\u3044\u3046\u306e\u7d20\u65e9\u304f\u89e3\u3051\u308b\u3088\u3046\u306b\u306a\u308a\u305f\u3044\u306d\u3002 \u3044\u308f\u3086\u308b\u300c\u30c8\u30dd\u30ed\u30b8\u30ab\u30eb\u30bd\u30fc\u30c8\u9806\u306e\u6570\u3048\u4e0a\u3052\u300d\u3068\u3044\u3046\u9ad8\u96e3\u6613\u5ea6\u3067\u305f\u307e\u306b\u898b\u308b\u30d1\u30bf\u30fc\u30f3\u306e\u554f\u984c\u3002 \u554f\u984c\u3078\u306e\u30ea\u30f3\u30af \u554f\u984c\u6982\u8981 \u9802\u70b9 \u8fba\u306e\u7121\u5411\u30b0\u30e9\u30d5\u304c\u4e0e\u3048\u3089\u308c\u308b\u3002\u3053\u3053\u3067\u3001\u8fba \u304c\u5168\u57df\u6728\u3092\u5f62\u6210\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u3066\u3044\u308b\u3002 \u5404\u8fba\u306b \u306e\u91cd\u307f\u3092\u3064\u3051\u308b \u901a\u308a\u306e\u65b9\u6cd5\u306e\u3046\u3061\u3001 \u306e\u8fba\u305f\u3061\u304c\u6700\u5c0f\u5168\u57df\u6728\u3092\u306a\u3059\u3082\u306e\u304c\u4f55\u901a\u308a\u3042\u308b\u304b\u3001109 + 7 \u3067\u5272\u3063\u305f\u4f59\u308a\u3092\u6c42\u3081\u3088\u3002 \u5236\u7d04 \u8003\u3048\u305f\u3053\u3068\uff1a \u30c8\u30dd\u30ed\u30b8\u30ab\u30eb\u30bd\u30fc\u30c8\u6570\u3048\u4e0a\u3052\u3078\u306e\u5e30\u7740 \u307e\u305a\u306f\u6700\u5c0f\u5168\u57df\u6728\u306e\u7279\u5fb4\u3065\u3051\u304c MST \u3092\u306a\u3059\u8fba\u4ee5\u5916\u306e\u5404\u8fba \u306b\u5bfe\u3057\u3066\u3001\u305d\u306e\u8fba\u3068 MST \u3068\u3067\u30b5\u30a4\u30af\u30eb\u304c 1 \u3064\u5f62\u6210\u3055\u308c\u308b\u304c\u3001\u305d\u306e\u4e2d\u3067 \u306e\u91cd\u307f\u304c\u6700\u5927\u3067\u3042\u308b \u3067\u4e0e\u3048\u3089\u308c\u308b\u3053\u3068\u2026","title":"diverta 2019 F - Edge Ordering (\u9285\u8272, 1200 \u70b9)","provider_url":"https://hatena.blog","blog_title":"\u3051\u3093\u3061\u3087\u3093\u306e\u7af6\u30d7\u30ed\u7cbe\u9032\u8a18\u9332","published":"2019-05-13 01:12:00","version":"1.0","categories":["AtCoder","AtCoder1200\u70b9","ARC-F","\u6570\u3048\u4e0a\u3052\u554f\u984c","\u30c8\u30dd\u30ed\u30b8\u30ab\u30eb\u30bd\u30fc\u30c8\u306e\u6570\u3048\u4e0a\u3052","\u30b0\u30e9\u30d5\u30fb\u76e4\u9762\u30fb\u6570\u5217\u306e\u500b\u6570\u306e\u6570\u3048\u4e0a\u3052","\u30b0\u30e9\u30d5","\u6700\u5c0f\u5168\u57df\u6728","bitDP","\u9806\u5217\u306e\u6570\u3048\u4e0a\u3052","\u7dcf\u548c\u3092\u6c42\u3081\u308b","\u9ad8\u901f\u30bc\u30fc\u30bf\u5909\u63db","\u8003\u5bdf\uff1a\u9806\u5e8f\u3092\u5de5\u592b\u3057\u3066\u89e3\u304f","\u9806\u5e8f\u306e\u5de5\u592b\uff1a\u9078\u629e\u80a2\u304c\u72ed\u3044\u65b9\u304b\u3089\u6c7a\u3081\u3066\u3044\u304f","\u633f\u5165DP","\u30c7\u30fc\u30bf\u69cb\u9020\u30c6\u30af\uff1a\u524d\u51e6\u7406","DFS","\u30b5\u30a4\u30af\u30eb","ARC-like","\u9285\u8272diff","\u5168\u57df\u6728\u3092\u8003\u3048\u308b","\u500b\u4eba\u7684\u8981\u5fa9\u7fd2","\u9ad8\u5ea6\u5178\u578b","\u89e3\u7a7a\u9593:O(N!)\u901a\u308a\u306e\u9078\u629e\u80a2"],"image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/d/drken1215/20190512/20190512113143.png","blog_url":"https://drken1215.hatenablog.com/","type":"rich","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdrken1215.hatenablog.com%2Fentry%2F2019%2F05%2F13%2F011200\" title=\"diverta 2019 F - Edge Ordering (\u9285\u8272, 1200 \u70b9) - \u3051\u3093\u3061\u3087\u3093\u306e\u7af6\u30d7\u30ed\u7cbe\u9032\u8a18\u9332\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","provider_name":"Hatena Blog","author_name":"drken1215"}