{"image_url":null,"blog_title":"\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093","published":"2018-08-30 19:37:28","blog_url":"https://blog.hamayanhamayan.com/","width":"100%","provider_name":"Hatena Blog","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.hamayanhamayan.com%2Fentry%2F2018%2F08%2F30%2F193728\" title=\"Find Square [AIM Tech Round 5 (rated, Div. 1 + Div. 2) A] - \u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"http://codeforces.com/contest/1028/problem/A\u7e26N\u00d7\u6a2aM\u306e\u76e4\u9762\u304c\u3042\u308b\u3002 \u3053\u306e\u76e4\u9762\u306f\u6700\u521d\u306f\u5168\u3066\u767d\u8272\uff08W\uff09\u3060\u304c\u3001\u4e00\u90e8\u5947\u6570\u306e\u9577\u3055\u306e\u6b63\u65b9\u5f62\u304c\u9ed2\u8272\uff08B\uff09\u3067\u5857\u3089\u308c\u3066\u3044\u308b\u3002 \u9ed2\u8272\u306e\u6b63\u65b9\u5f62\u306e\u4e2d\u5fc3\u306e\u5ea7\u6a19\u3092\u6c42\u3081\u3088\u3002 \u89e3\u6cd5 http://codeforces.com/contest/1028/submission/42274562\u5b9f\u88c5\u554f\u984c\u3067\u3042\u308b\u304c\u3001\u5b9f\u88c5\u65b9\u91dd\u3092\u6c7a\u3081\u3088\u3046\u3002 \u76e4\u9762\u304c\u6b63\u3057\u304f\u5857\u3089\u308c\u3066\u3044\u308b\u3068\u4eee\u5b9a\u3057\u3066\u3001\u5de6\u4e0a(L,U)\u3068\u53f3\u4e0b(R,B)\u3092\u6c42\u3081\u3088\u3046\u3002 \u3059\u308b\u3068\u3001L\u306f\u9ed2\u8272\u3067\u5857\u3089\u308c\u3066\u3044\u308b\u4e2d\u3067\u306ex\u5ea7\u6a19\u306e\u6700\u5c0f\u5024\u3067\u3042\u308b\u3002 \u540c\u69d8\u306b\u3001R\u306fx\u5ea7\u6a19\u306e\u6700\u5927\u5024\u3001U\u306fy\u5ea7\u6a19\u306e\u6700\u5c0f\u5024\u3001B\u306fy\u5ea7\u6a19\u306e\u6700\u5927\u5024\u3068\u2026","author_name":"hamayanhamayan","url":"https://blog.hamayanhamayan.com/entry/2018/08/30/193728","version":"1.0","title":"Find Square [AIM Tech Round 5 (rated, Div. 1 + Div. 2) A]","categories":["\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"author_url":"https://blog.hatena.ne.jp/hamayanhamayan/","height":"190","provider_url":"https://hatena.blog"}