{"published":"2021-06-01 22:53:43","author_url":"https://blog.hatena.ne.jp/chankilu23/","blog_url":"https://chankilu23.hatenadiary.com/","width":"100%","title":"Even Relation","author_name":"chankilu23","type":"rich","provider_name":"Hatena Blog","image_url":null,"description":"ABC126-D \"Even Relation\" \u63d0\u51fa\u30b3\u30fc\u30c9 atcoder.jp \u8003\u5bdf DFS\u3092\u3057\u307e\u3059\uff0c\u4ee5\u4e0a\uff0e \u3068\u3044\u3046\u306e\u306f\u5618\u3067\uff0c\u4f8b\u3048\u3070\u521d\u671f\u5024\u306f\u5168\u9802\u70b9\u3067\u5857\u308a\uff0cDFS\u3067\u6728\u3092\u8210\u3081\u306a\u304c\u3089\u8ddd\u96e2\u3092\u9010\u6b21\u8a08\u7b97\uff0c\u8ddd\u96e2\u304c\u5947\u6570\u3067\u3042\u308c\u3070\u305d\u306e\u9802\u70b9\u306f\u3067\u5857\u308a\u66ff\u3048\u308b\uff0e \u3068\u3044\u3046\u64cd\u4f5c\u3092\u5b9f\u88c5\u3059\u308c\u3070OK\u3067\u3059\uff0e \u3061\u306a\u307f\u306b\uff0c\u59cb\u3081\u306e\u9802\u70b9\u306f\u3069\u3053\u3067\u3082\u4e00\u822c\u6027\u3092\u4fdd\u3064\u306e\u3067\uff0c\u50d5\u306f\u9802\u70b9\u304b\u3089\u59cb\u3081\u3066\u3044\u307e\u3059\uff0e BFS\u3060\u3068\u8ddd\u96e2\u306e\u7ba1\u7406\u304c\u9762\u5012\u305d\u3046\u306a\u306e\u3067\uff0c\u518d\u5e30\u3067\u66f8\u304f\u306e\u304c\u4e00\u756a\u697d\u3067\u3059\uff0e \u7279\u306b\u66f8\u304f\u3053\u3068\u3082\u306a\u3044\u30b7\u30f3\u30d7\u30eb\u306a\u554f\u984c\u306a\u306e\u3067\u3053\u308c\u3050\u3089\u3044\u3067\u3044\u3044\u3067\u3059\u304b\uff08\uff09 \u611f\u60f3 \u4e45\u3057\u3076\u308a\u306b\u30b0\u30e9\u30d5\u63a2\u7d22\u3092\u3057\u307e\u3057\u305f\uff0e \u304b\u306a\u308a\u30b7\u30f3\u30d7\u30eb\u306aDFS\u3067\uff0c\u601d\u3044\u51fa\u3059\u306e\u306b\u826f\u3044\u554f\u984c\u3067\u3057\u305f\uff0e \u30b7\u30f3\u30d7\u30eb\u306aBFS\u3082\u89e3\u304d\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fchankilu23.hatenadiary.com%2Fentry%2F2021%2F06%2F01%2F225343\" title=\"Even Relation - \u7af6\u30d7\u30ed\u304c\u3093\u3070\u308a\u305f\u3044\" 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://chankilu23.hatenadiary.com/entry/2021/06/01/225343","height":"190","version":"1.0","blog_title":"\u7af6\u30d7\u30ed\u304c\u3093\u3070\u308a\u305f\u3044","provider_url":"https://hatena.blog","categories":[]}