{"provider_url":"https://hatena.blog","title":"\u4eba\u6750\u7372\u5f97\u4f5c\u6226\u306e\u554f\u984c\u3092\u53cd\u5fa9\u6df1\u5316\u6df1\u3055\u512a\u5148\u63a2\u7d22\u3067","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fqnighy.hatenablog.com%2Fentry%2F20100209%2F1265707377\" title=\"\u4eba\u6750\u7372\u5f97\u4f5c\u6226\u306e\u554f\u984c\u3092\u53cd\u5fa9\u6df1\u5316\u6df1\u3055\u512a\u5148\u63a2\u7d22\u3067 - \u7c21\u6f54\u306aQ\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/qnighy/","author_name":"qnighy","categories":["Programming","Algorithm","C++"],"version":"1.0","width":"100%","published":"2010-02-09 18:22:57","blog_title":"\u7c21\u6f54\u306aQ","blog_url":"https://qnighy.hatenablog.com/","url":"https://qnighy.hatenablog.com/entry/20100209/1265707377","type":"rich","provider_name":"Hatena Blog","description":"\u4eba\u751f\u3092\u66f8\u304d\u63db\u3048\u308b\u8005\u3059\u3089\u3044\u305f\u3002: \u4eba\u6750\u7372\u5f97\u4f5c\u6226\u30fb\uff14 \u8a66\u9a13\u554f\u984c\u307b\u304b \u53cd\u5fa9\u6df1\u5316\u6df1\u3055\u512a\u5148\u63a2\u7d22\u306f\u3001\u6df1\u3055\u512a\u5148\u63a2\u7d22\u306e\u6df1\u3055\u306e\u30ea\u30df\u30c3\u30c8\u3092\u5c11\u3057\u305a\u3064\u5897\u3084\u3057\u306a\u304c\u3089\u884c\u3046\u63a2\u7d22\u3067\u3001\u5e45\u512a\u5148\u63a2\u7d22\u306b\u8fd1\u3044\u6027\u8cea\u3092\u3082\u3064\u63a2\u7d22\u3002\u30b2\u30fc\u30e0\u6728\u306e\u3088\u3046\u306b\u6d45\u304f\u3066\u5e83\u3044\u63a2\u7d22\u6728\u306e\u5834\u5408\u306b\u30e1\u30e2\u30ea\u52b9\u7387\u304c\u826f\u304f\u597d\u307e\u308c\u308b\u3002\u518d\u5e30\u3067\u66f8\u3051\u308b\u306e\u3067\u5e45\u512a\u5148\u3088\u308a\u30b7\u30f3\u30d7\u30eb\u3002 #include <iostream> #include <string> #include <vector> #include <algorithm> using namespace std; string maze; vector<int> depths; size_t w; bool search(int \u2026","image_url":null,"height":"190"}