{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsemiexp.hatenadiary.org%2Fentry%2F20110227%2F1298793686\" title=\"TopCoder SRM498 Div1Hard - Algorithmer\u2019s note\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"\u4eca\u65e5\u306e\u554f\u984c\u3002 \u554f\u984c \u304d\u3064\u306d\u304c\u539f\u70b9\u306b\u3044\u308b\u3002\u4eca\u3001(Tx, Ty)\u306b\u79fb\u52d5\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u3002\u304d\u3064\u306d\u306f\u30011\u56de\u306e\u30b8\u30e3\u30f3\u30d7\u3067\u3001x\u65b9\u5411\u306e\u6b63\u65b9\u5411\u306b0\u30de\u30b9\u304b\u3089Mx\u30de\u30b9\u3001y\u65b9\u5411\u306e\u6b63\u65b9\u5411\u306b0\u30de\u30b9\u304b\u3089My\u30de\u30b9\u52d5\u3051\u308b\u3002\u52d5\u304f\u8ddd\u96e2\u306f\u6b63\u3067\u306a\u3044\u3068\u3044\u3051\u306a\u3044\u3002\u307e\u305f\u3001b\u304cbad\u306b\u542b\u307e\u308c\u308b\u3068\u304d\u3001x\u65b9\u5411\u3001y\u65b9\u5411\u4e21\u65b9\u306bb\u30de\u30b9\u52d5\u304f\u3053\u3068\u306f\u3067\u304d\u306a\u3044\u3002bad\u306b\u306f10\u306e\u500d\u6570\u3060\u3051\u304c\u5165\u3063\u3066\u3044\u308b\u3002\u3061\u3087\u3046\u3069R\u56de\u3067\u76ee\u7684\u5730\u306b\u3064\u304f\u5834\u5408\u306e\u6570\u3092\u6c42\u3081\u3088\u3002 \u65b9\u91dd \u307e\u305a\u3001\u30bc\u30ed\u8ddd\u96e2\u79fb\u52d5\u304c\u8a31\u3055\u308c\u3066\u306a\u3044\u306e\u306f\u3046\u3056\u3044\u306e\u3067bad\u306b0\u3092\u8ffd\u52a0\u3057\u3066\u30bc\u30ed\u8ddd\u96e2\u79fb\u52d5\u3082\u7279\u5225\u8996\u3057\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3002 \u6b21\u306b\u3001bad\u3092\u8a31\u53ef\u3057\u3066\u3001R\u56de\u3067(x, y)\u306b\u79fb\u52d5\u3059\u308b\u5834\u5408\u306e\u6570\u306f\u3001X\u65b9\u5411\u3068Y\u65b9\u5411\u306b\u72ec\u7acb\u306a\u306e\u3067\u3001DP\u3092\u4f7f\u3046\u3068\u7c21\u2026","provider_url":"https://hatena.blog","blog_url":"https://semiexp.hatenadiary.org/","width":"100%","image_url":null,"type":"rich","version":"1.0","categories":["Algorithm","TopCoder"],"height":"190","author_url":"https://blog.hatena.ne.jp/semiexp/","published":"2011-02-27 17:01:26","url":"https://semiexp.hatenadiary.org/entry/20110227/1298793686","provider_name":"Hatena Blog","author_name":"semiexp","blog_title":"Algorithmer\u2019s note","title":"TopCoder SRM498 Div1Hard"}