{"categories":["AOJ"],"blog_url":"https://logfiles.hatenablog.com/","title":"AOJ1140 Cleaning Robot","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Flogfiles.hatenablog.com%2Fentry%2F20140528%2F1401287966\" title=\"AOJ1140 Cleaning Robot - Logfiles\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"moistx","provider_name":"Hatena Blog","url":"https://logfiles.hatenablog.com/entry/20140528/1401287966","published":"2014-05-28 23:39:26","description":"\u89e3\u6cd5 BFS\u3057\u3066\u3001'o' \u3068 '*' \u9593\u306b\u5f35\u308b\u3053\u3068\u306e\u51fa\u6765\u308b\u5168\u3066\u306e\u30a8\u30c3\u30b8\u306e\u30b3\u30b9\u30c8\u3092\u6c42\u3081\u308b\u3002\u6c5a\u308c\u305f\u30bf\u30a4\u30eb '*' \u306f\u9ad8\u300510\u500b\u306a\u306e\u3067\u3001\u30ed\u30dc\u30c3\u30c8\u306e\u4f4d\u7f6e\u306e\u30ce\u30fc\u30c9\u3092\u542b\u3081\u3066\u6700\u592711\u500b\u306e\u30ce\u30fc\u30c9\u3067\u5de1\u56de\u30bb\u30fc\u30eb\u30b9\u30de\u30f3\u554f\u984c\u3092\u89e3\u304f\u3002\u53cd\u7701 \u30b3\u30fc\u30c9\u91cf\u304c\u591a\u304f\u306a\u3063\u3066\u304d\u305f\u3068\u304d\u306b\u3001\u30de\u30c3\u30d7\u306a\u3069\u306e\u30b3\u30f3\u30c6\u30ca\u306e\u521d\u671f\u5316\u3092\u5fd8\u308c\u308b\u3068\u3044\u3046\u30df\u30b9\u304c\u3042\u3063\u305f\u3002\u307e\u305f\u3001\u30b0\u30ea\u30c3\u30c9\u30b5\u30a4\u30ba\u306e\u5165\u529b\u304c H, W \u306e\u9806\u3067\u306f\u306a\u304f W, H \u306e\u9806\u3067\u3042\u3063\u305f\u306e\u3067\u30d0\u30b0\u3092\u4f5c\u3063\u3066\u3057\u307e\u3063\u305f\u3002\u672c\u756a\u3067\u306f\u3053\u3046\u3044\u3046\u30df\u30b9\u306f\u3057\u306a\u3044\u3088\u3046\u306b\u3057\u305f\u3044\u3002 #include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i\u2026","blog_title":"Logfiles","type":"rich","width":"100%","version":"1.0","author_url":"https://blog.hatena.ne.jp/moistx/","height":"190","image_url":null,"provider_url":"https://hatena.blog"}