{"blog_url":"https://phyllo-algo.hatenadiary.org/","provider_name":"Hatena Blog","url":"https://phyllo-algo.hatenadiary.org/entry/20101115/1289838761","categories":["\u3068\u3077\u3053\u3060","\u904e\u53bb\u554f"],"title":"SRM487 Div2 500","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fphyllo-algo.hatenadiary.org%2Fentry%2F20101115%2F1289838761\" title=\"SRM487 Div2 500 - \u308c\u3069\u3053\u3060\u76ee\u6307\u3059\u3088\uff01\u3000(\uff1b`\u30fb\u03c9\u30fb\uff09\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","blog_title":"\u308c\u3069\u3053\u3060\u76ee\u6307\u3059\u3088\uff01\u3000(\uff1b`\u30fb\u03c9\u30fb\uff09","image_url":null,"height":"190","author_name":"phyllo_algo","provider_url":"https://hatena.blog","description":"\u554f\u984c \u304b\u3046\u3041\u3044\u3053\u3061\u3083\u3093\u304c\u30b3\u30f3\u30c6\u30b9\u30c8\u306e\u7df4\u7fd2\u3092\u3059\u308b\u3002\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3092\u4f7f\u3063\u3066\u554f\u984c\u3092\u89e3\u304f\u3068\u304d\u306f\u4ee5\u4e0b\u306e\u9806\u5e8f\u3067\u89e3\u304f\u3002 1\u5358\u4f4d\u6642\u9593\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3092\u4f7f\u3046 k\u5358\u4f4d\u6642\u9593\u306f\u624b\u8a08\u7b97\u3067\u8a08\u7b97\u3059\u308b 1\u5358\u4f4d\u6642\u9593\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3092\u4f7f\u3046 \u8907\u6570\u306e\u304b\u3046\u3041\u3044\u3053\u3061\u3083\u3093\u304c\u540c\u6642\u306b\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3092\u4f7f\u3046\u3053\u3068\u306f\u3067\u304d\u306a\u3044\u3002 \u4e00\u65e5\u306e\u5404\u5358\u4f4d\u6642\u9593\u306b\u306fpreference\u304c\u5272\u308a\u5f53\u3066\u3089\u308c\u3066\u304a\u308a\u3001\u306a\u308b\u3079\u304f\u305d\u308c\u306e\u5408\u8a08\u304c\u5927\u304d\u304f\u306a\u308b\u3088\u3046\u306b\u3057\u305f\u3044\u3002\u5408\u8a08\u304c\u6700\u5927\u306b\u306a\u308b\u3088\u3046\u306b\u4f7f\u3063\u305f\u5834\u5408\u306epreference\u306e\u5408\u8a08\u5024\u3092\u8fd4\u3059\u3002 \u8003\u3048\u65b9 dfs\u3067\u666e\u901a\u306b\u56de\u3059\u3068\u300150\u500bk=1\u306e\u6642\u306bTLE\u3059\u308b\u3002 \u5408\u8a08\u5024\u306f\u4e00\u610f\u306b\u304d\u307e\u308b\u306e\u3067\u3001\u307e\u3068\u3081\u305f({3,1,4,1,5,9,2,6},k=2\u306a\u3089{4,6,13,3\u2026","type":"rich","width":"100%","author_url":"https://blog.hatena.ne.jp/phyllo_algo/","published":"2010-11-15 01:32:41"}