{"url":"https://mayokoex.hatenablog.com/entry/2016/02/16/001410","blog_title":"mayoko\u2019s diary","provider_name":"Hatena Blog","description":"\u307e\u3060\u898b\u3066\u306a\u3044\u3051\u3069 div1 hard \u304c\u3053\u308c\u306e\u5f37\u5316\u7248\u3089\u3057\u304f\u9707\u3048\u3066\u3044\u308b\u3002 \u554f\u984c TopCoder Statistics - Problem Statement \u89e3\u6cd5 \u96c6\u307e\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u5834\u6240\u304c, [-50, 100] * [-50, 100] \u3050\u3089\u3044\u3057\u304b\u7121\u3044\u306e\u3067, \u305d\u308c\u305e\u308c\u306e\u96c6\u5408\u5834\u6240\u3067\u305d\u308c\u305e\u308c\u306e\u725b\u304c\u96c6\u5408\u5834\u6240\u306b\u4f55\u901a\u308a\u306e\u5834\u5408\u3067\u3059\u3059\u3081\u308b\u304b\u3092\u8003\u3048\u308c\u3070\u826f\u3044\u3067\u3059\u3002\u725b\u304c m \u56de\u306e\u79fb\u52d5\u3067 (dx, dy) (dx >= 0, dy >= 0 \u3068\u3057\u3066\u304a\u304f)\u3060\u3051\u52d5\u304f\u3068\u3057\u307e\u3059\u3002x \u65b9\u5411\u306b j \u56de\u3060\u3051\u52d5\u304f\u3068\u3059\u308b\u3068, y \u65b9\u5411\u306b\u52d5\u304f\u56de\u6570\u306f m-j \u3067\u3059\u3002m \u56de\u306e\u52d5\u304d\u3067, \u5404\u3005 x \u65b9\u5411\u306b\u52d5\u304f\u304b y \u65b9\u5411\u306b\u52d5\u304f\u304b\u306e\u9806\u5217\u306f C\u2026","provider_url":"https://hatena.blog","title":"SRM 573 div2 hard: WolfPackDivTwo","author_url":"https://blog.hatena.ne.jp/mayokoex/","published":"2016-02-16 00:14:10","width":"100%","height":"190","blog_url":"https://mayokoex.hatenablog.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmayokoex.hatenablog.com%2Fentry%2F2016%2F02%2F16%2F001410\" title=\"SRM 573 div2 hard: WolfPackDivTwo - mayoko\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","type":"rich","categories":["TopCoder"],"author_name":"mayokoex","image_url":null}