{"categories":["\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0"],"author_url":"https://blog.hatena.ne.jp/matsu7874/","title":"ABC147 E Balanced Path\u3067bitset\u9ad8\u901f\u5316\u3092\u5b8c\u5168\u306b\u7406\u89e3\u3059\u308b","version":"1.0","url":"https://matsu7874.hatenablog.com/entry/2019/12/09/004624","provider_url":"https://hatena.blog","width":"100%","blog_title":"matsu7874\u306e\u30d6\u30ed\u30b0","height":"190","published":"2019-12-09 00:46:24","blog_url":"https://matsu7874.hatenablog.com/","provider_name":"Hatena Blog","image_url":null,"description":"\u672c\u756a\u3067\u901a\u305b\u306a\u304b\u3063\u305fABC147\u306eE\u554f\u984c\u300eBalanced Path\u300f\u306b\u3064\u3044\u3066\u3001\u53cd\u7701\u3057\u3066\u3044\u304d\u305f\u3044\u3068\u601d\u3044\u307e\u3059\u3002 \u554f\u984c\u6982\u8981 H*W\u306e\u30b0\u30ea\u30c3\u30c9\u306e\u5404\u30de\u30b9\u306b\u6570\u304c2\u3064\u66f8\u304b\u308c\u3066\u3044\u308b\u3002\u30b0\u30ea\u30c3\u30c9\u4e0a\u3092(0,0)->(H,W)\u306by+1orx+1\u3067\u79fb\u52d5\u3059\u308b\u3068\u304d\u3001\u7d4c\u8def\u4e0a\u306e\u5404\u30de\u30b9\u306b\u3064\u3044\u3066\u3001\u3044\u305a\u308c\u304b\u3092\u9078\u3073\u3001\u300c\u305d\u306e\u5408\u8a08\u3068\u9078\u3070\u306a\u304b\u3063\u305f\u3082\u306e\u306e\u5408\u8a08\u306e\u5dee\u306e\u6700\u5c0f\u5024\u300d\u3092\u6c42\u3081\u3088\u3002 \u8003\u5bdf \u7b2c\u4e00\u611f \u30de\u30b9\u6570\u304c\u5c0f\u3055\u3044(H,W <= 80) \u5404\u30de\u30b9\u306b\u66f8\u304b\u308c\u305f\u6570\u3082\u5c0f\u3055\u3044(0 <= A_ij <= 80, 0 <= B_ij <= 80) \u3057\u305f\u304c\u3063\u3066\u5404\u30de\u30b9\u3054\u3068\u306e\u5dee\u3082 0 <= |A_ij - B_ij| <= 80 \u30b0\u30ea\u30c3\u30c9\u3092\u53f3or\u4e0b\u3067\u79fb\u52d5\u3059\u308b\u306e\u3067\u3001\u5de6\u30de\u2026","author_name":"matsu7874","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmatsu7874.hatenablog.com%2Fentry%2F2019%2F12%2F09%2F004624\" title=\"ABC147 E Balanced Path\u3067bitset\u9ad8\u901f\u5316\u3092\u5b8c\u5168\u306b\u7406\u89e3\u3059\u308b - matsu7874\u306e\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich"}