{"version":"1.0","published":"2018-09-29 17:22:19","blog_url":"https://simezi-tan.hatenadiary.org/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsimezi-tan.hatenadiary.org%2Fentry%2F20180929%2F1538209339\" title=\"AUPC 2018 day3 E: Balanced Edge Deletion - simezi_tan\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://simezi-tan.hatenadiary.org/entry/20180929/1538209339","type":"rich","description":"\u554f\u984c \u7121\u5411\u30b0\u30e9\u30d5\u304c\u4e0e\u3048\u3089\u308c\u308b\u3002\u3053\u3053\u304b\u3089\u8fba\u3092\u4e00\u672c\u53d6\u308a\u9664\u304d\u3001\u3067\u304d\u305f\u9023\u7d50\u6210\u5206\u3092A, B\u3068\u3059\u308b\u3002\uff08A, B\u306e\u7247\u65b9\u307e\u305f\u306f\u3069\u3061\u3089\u3082\u7a7a\u304b\u3082\u3057\u308c\u306a\u3044\uff09 \u30b0\u30e9\u30d5G\u306b\u5bfe\u3057\u3066sum(G) = \u03a3{w(e)|e\u2208G\u306e\u8fba}\u3068\u3059\u308b\u3002\u305f\u3060\u3057w(e)\u306f\u8fbae\u306e\u91cd\u307f\u3067\u3042\u308b\u3002 abs(sum(A) - sum(B))\u3092\u6700\u5c0f\u5316\u3059\u308b\u3088\u3046\u306a\u53d6\u308a\u9664\u304f\u3079\u304d\u8fba\u3092\u6c42\u3081\u3088\u3002 \u8907\u6570\u3042\u308b\u5834\u5408\u306f\u8f9e\u66f8\u9806\u6700\u5c0f\u306e\u3082\u306e\u3002 \u5236\u7d04 \u30b0\u30e9\u30d5\u306e\u9802\u70b9\u3001\u8fba\u306f\u3068\u3082\u306b10\u4e07\u4ee5\u4e0b\u3002 \u91cd\u307f\u306f10^9\u4ee5\u4e0b\u306e\u6b63\u306e\u6574\u6570\u3002","blog_title":"simezi_tan\u306e\u65e5\u8a18","provider_name":"Hatena Blog","author_name":"simezi_tan","author_url":"https://blog.hatena.ne.jp/simezi_tan/","categories":["AOJ","\u30b0\u30e9\u30d5\u7406\u8ad6"],"image_url":null,"height":"190","width":"100%","provider_url":"https://hatena.blog","title":"AUPC 2018 day3 E: Balanced Edge Deletion"}