{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftatuodx.hatenablog.com%2Fentry%2F2023%2F01%2F02%2F181212\" title=\"01/02 \u7af6\u30d7\u30ed\u5178\u578b012 - iamtt\" 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/tatuodx/","height":"190","width":"100%","provider_name":"Hatena Blog","author_name":"tatuodx","blog_url":"https://tatuodx.hatenablog.com/","blog_title":"iamtt","version":"1.0","published":"2023-01-02 18:12:12","description":"\u30d3\u30f3\u30b4\u306e\u3088\u3046\u306a\u9577\u65b9\u5f62\u306e\u8868\u306b\u304a\u3044\u3066\u3001\u6307\u5b9a\u3055\u308c\u305f\u4e8c\u70b9\u304c\u7e4b\u304c\u3063\u3066\u3044\u308b\u304b\u5224\u5b9a \u521d\u671f\u306e\u30b0\u30e9\u30d5\u306f\u3069\u306e\u30de\u30b9\u3082\u6709\u52b9\u3067\u306f\u306a\u304f\u3001\u5165\u529b\u306b\u5fdc\u3058\u3066\u4ee5\u4e0b\u306e\uff12\u7a2e\u985e\u306e\u64cd\u4f5c\u3092\u3059\u308b (1)t==1\u306e\u3068\u304d\u3001\u6307\u5b9a\u3055\u308c\u305f\u30de\u30b9(x,y)\u3092\u6709\u52b9\u306b\u3059\u308b (2)t==2\u306e\u3068\u304d\u3001\u6307\u5b9a\u3055\u308c\u305f\u4e8c\u70b9\u304c\u3001\u6709\u52b9\u306a\u30de\u30b9\u306e\u307f\u3092\u8fbf\u3063\u3066\u7d50\u3076\u3053\u3068\u304c\u53ef\u80fd\u304b\u5224\u5b9a Union-find\u6728\u3068\u3044\u3046\u8003\u3048\u65b9\u304c\u3044\u3044\u3089\u3057\u3044 \u6839\uff08\u6728\u306e\u6700\u4e0b\u5c64\uff09\u304c\u540c\u3058\u306a\u3089\u5230\u9054\u53ef\u80fd\u3060\u3088\u306d\u3068\u3044\u3046\u8003\u3048\u65b9 3\u30684\u304c\u7e4b\u304c\u3063\u3066\u3044\u308b\u304b\u306f\u3001\u6839\u307e\u3067\u305d\u308c\u305e\u308c\u8fbf\u3063\u3066\u3044\u304d3\u21922\u21921(\u6839)\u30014\u21921(\u6839)\u306e\u3088\u3046\u306b\u6839\u304c\u540c\u3058\u306a\u3089\u5230\u9054\u53ef\u80fd UnionFind\u306f\u56db\u3064\u306e\u64cd\u4f5c init\u3001\u521d\u671f\u5316 \u914d\u5217par\u3092\u30b5\u30a4\u30baH*W\u3001\u521d\u671f\u5024-1\u306b\u521d\u671f\u5316 \u3053\u2026","url":"https://tatuodx.hatenablog.com/entry/2023/01/02/181212","provider_url":"https://hatena.blog","type":"rich","image_url":null,"title":"01/02 \u7af6\u30d7\u30ed\u5178\u578b012","categories":[]}