{"provider_url":"https://hatena.blog","height":"190","blog_title":"\u304d\u308d\u304f","description":"\u554f\u984c D - Equals 1~N \u306e\u9806\u5217 p \u306e\u4e2d\u3067 (x,y) \u756a\u76ee\u306e\u3082\u306e\u3092 swap \u51fa\u6765\u308b\u3068\u304d\u3001\u6700\u5927\u3067\u3044\u304f\u3064\u306e\u6570\u3092\u3082\u3068\u306e\u4f4d\u7f6e\u306b\u623b\u305b\u308b\u304b\u3001\u3068\u3044\u3046\u554f\u984c\u3002 \u89e3\u6cd5 \u9806\u5217\u5185\u306e\u6570\u3092\u9802\u70b9\u3001swap \u51fa\u6765\u308b\u95a2\u4fc2\u3092\u8fba\u3068\u3057\u3066\u56f3\u3092\u66f8\u3044\u3066\u307f\u308b\u3068\u3001\u9023\u7d50\u306a\u90e8\u5206\u306f\u9023\u7d50\u306e\u7bc4\u56f2\u306e\u4e2d\u306e\u4efb\u610f\u306e\u5834\u6240\u306b\u79fb\u52d5\u53ef\u80fd\u3060\u3068\u308f\u304b\u308b\u3002\u3042\u3068\u306f\u3001\u9806\u5217\u5185\u306e\u6570\u3068\u5143\u306e\u5834\u6240\u3068\u304c\u540c\u3058\u9023\u7d50\u90e8\u5206\u306b\u5c5e\u3059\u308b\u304b\u3092\u8abf\u3079\u305f\u3044\u306e\u3067 Union-Find \u6728 \u3092\u4f7f\u3046\u3002\u30b7\u30f3\u30d7\u30eb\u3002O(NlogN)\u3002 \u89e3\u7b54 Submission #2635001 - AtCoder Regular Contest 097 \u4e00\u767a AC \u3060\u3063\u305f\uff08\u3046\u308c\u3057\u3044\u306d\uff09\u3002","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbabcs2035.hateblo.jp%2Fentry%2F2018%2F06%2F08%2F221612\" title=\"AtCoder Regular Contest 097 : D - Equals - \u304d\u308d\u304f\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/babcs2035/","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/b/babcs2035/20180608/20180608221424.png","type":"rich","width":"100%","title":"AtCoder Regular Contest 097 : D - Equals","url":"https://babcs2035.hateblo.jp/entry/2018/06/08/221612","author_name":"babcs2035","categories":["\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","AtCoder 400 \u70b9\u554f\u984c"],"published":"2018-06-08 22:16:12","version":"1.0","provider_name":"Hatena Blog","blog_url":"https://babcs2035.hateblo.jp/"}