{"type":"rich","author_url":"https://blog.hatena.ne.jp/torus711/","description":"\u554f\u984c\u6587 http://community.topcoder.com/stat?c=problem_statement&pm=12730&rd=15701 \u6982\u8981 \u6587\u5b57\u5217 S \u304c\u4e0e\u3048\u3089\u308c\u308b\u3002 S \u306b\u5bfe\u3057\u3066\u6b21\u306e\u64cd\u4f5c\u3092\u7e70\u308a\u8fd4\u3057\u9069\u7528\u3057\u3001\u56de\u6587\u3068\u306a\u308b\u3088\u3046\u306b\u3057\u305f\u3044\u3002 \u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8\u3092\u4e00\u3064\u9078\u3073\u3001\u305d\u306e\u6587\u5b57\u3092\u5168\u3066\u4efb\u610f\u306e\u4e00\u6587\u5b57\u306b\u7f6e\u304d\u63db\u3048\u308b\u3002 \u64cd\u4f5c\u306b\u306f\u3001\u5bfe\u8c61\u3068\u306a\u3063\u305f\u6587\u5b57\u4e00\u3064\u306b\u3064\u304d 1 \u306e\u6642\u9593\u304c\u304b\u304b\u308b\u3002S \u3092\u56de\u5206\u306b\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u6642\u9593\u306e\u6700\u5c0f\u5024\u3092\u6c42\u3081\u3088\u3002","url":"https://torus711.hatenablog.com/entry/20130827/p2","author_name":"torus711","title":"TopCoder SRM 589, Division 1, Level 1 : GooseTattarrattatDiv1","provider_name":"Hatena Blog","image_url":null,"height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftorus711.hatenablog.com%2Fentry%2F20130827%2Fp2\" title=\"TopCoder SRM 589, Division 1, Level 1 : GooseTattarrattatDiv1 - torus711 \u306e\u30a2\u30ec\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"torus711 \u306e\u30a2\u30ec","blog_url":"https://torus711.hatenablog.com/","provider_url":"https://hatena.blog","version":"1.0","categories":["TopCoder","Union Find"],"published":"2013-08-27 00:00:01","width":"100%"}