{"title":"yukicoder No.485 \u65b9\u7a0b\u5f0f\u306e\u304a\u52c9\u5f37","published":"2017-02-25 00:29:29","height":"190","blog_url":"https://mmxsrup.hatenablog.com/","description":"\u554f\u984c \u554f\u984c\u6982\u8981 A*x = B \u306e\u65b9\u7a0b\u5f0f\u306e\u89e3\u3092\u6c42\u3081\u308b\u554f\u984c. \u305f\u3060\u3057, \u89e3\u304c\u5c11\u6570\u306b\u306a\u308b\u5834\u5408\u306fNO\u3092\u51fa\u529b. \u89e3\u6cd5 B\u3092A\u3067\u5272\u308a\u5207\u308c\u308b\u304b, \u5272\u308a\u5207\u308c\u306a\u3044\u304b\u3067\u5834\u5408\u5206\u3051\u3059\u308b. \u30df\u30b9 \u306a\u3057. \u30b3\u30fc\u30c9 #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> vint; typedef pair<int,int> pint; typedef vector<pint> vpint; #define rep(i,n) for(int i=0;i<(n);i++) #define reps(i,f\u2026","blog_title":"srup\u306e\u30e1\u30e2\u5e33","provider_name":"Hatena Blog","url":"https://mmxsrup.hatenablog.com/entry/2017/02/25/002929","width":"100%","image_url":null,"version":"1.0","author_name":"mmxsrup","type":"rich","categories":["yukicoder"],"provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmmxsrup.hatenablog.com%2Fentry%2F2017%2F02%2F25%2F002929\" title=\"yukicoder No.485 \u65b9\u7a0b\u5f0f\u306e\u304a\u52c9\u5f37 - srup\u306e\u30e1\u30e2\u5e33\" 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/mmxsrup/"}