{"title":"Codeforces Round #673 (Div. 1) D. Graph and Queries","published":"2020-09-28 19:59:59","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fbetrue12.hateblo.jp%2Fentry%2F2020%2F09%2F28%2F195959\" title=\"Codeforces Round #673 (Div. 1) D. Graph and Queries - ARMERIA\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["Codeforces","\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"provider_name":"Hatena Blog","height":"190","width":"100%","blog_url":"https://betrue12.hateblo.jp/","type":"rich","description":"Problem - D - Codeforces \u30b3\u30f3\u30c6\u30b9\u30c8\u4e2d\u306b\u81ea\u5206\u304c\u901a\u3057\u305f\u89e3\u6cd5\u3092\u66f8\u304d\u307e\u3059\u3002 \u554f\u984c\u6982\u8981 \u9802\u70b9 \u8fba\u306e\u7121\u5411\u30b0\u30e9\u30d5\u304c\u4e0e\u3048\u3089\u308c\u3001\u9802\u70b9 \u306b\u306f\u76f8\u7570\u306a\u308b\u6574\u6570 \u304c\u66f8\u304b\u308c\u3066\u3044\u308b\u3002 \u4ee5\u4e0b\u306e\u30af\u30a8\u30ea\u3092\u5408\u8a08 \u500b\u51e6\u7406\u305b\u3088\u3002 1 v\uff1a\u9802\u70b9 \u3068\u9023\u7d50\u306a\u9802\u70b9\u306e\u4e2d\u3067\u6700\u3082\u5927\u304d\u3044\u6574\u6570\u304c\u66f8\u304b\u308c\u3066\u3044\u308b\u9802\u70b9 \u3092\u63a2\u3057\u3001 \u3092\u51fa\u529b\u3059\u308b\u3002\u305d\u306e\u5f8c\u3001 \u306b\u66f8\u304b\u308c\u3066\u3044\u308b\u6574\u6570\u3092 \u306b\u66f8\u304d\u63db\u3048\u308b\u3002 2 i\uff1a\u8fba \u3092\u524a\u9664\u3059\u308b\u3002 \u5236\u7d04 \u89e3\u6cd5 \u8fba\u3092\u524a\u9664\u3059\u308b\u30af\u30a8\u30ea\u306a\u306e\u3067\u3001\u9006\u304b\u3089\u898b\u3066\u3044\u3051\u3070Union-Find\u304c\u4f7f\u3048\u307e\u3059\u3002\u4e00\u65b9\u30af\u30a8\u30ea1\u306b\u7b54\u3048\u308b\u305f\u3081\u306b\u306f\u300c\u305d\u308c\u4ee5\u524d\u306e\u30af\u30a8\u30ea\u3067\u3069\u306e\u6574\u6570\u304c\u65e2\u306b\u53d6\u3089\u308c\u3066\u3044\u308b\u304b\u300d\u306e\u60c5\u5831\u304c\u5fc5\u8981\u306a\u306e\u3067\u3001\u524d\u304b\u3089\u51e6\u7406\u3057\u3066\u3044\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u3088\u3063\u3066\u2026","author_name":"betrue12","blog_title":"ARMERIA","provider_url":"https://hatena.blog","image_url":"https://cdn.user.blog.st-hatena.com/default_entry_og_image/106916089/1592411661884548","url":"https://betrue12.hateblo.jp/entry/2020/09/28/195959","author_url":"https://blog.hatena.ne.jp/betrue12/"}