{"provider_name":"Hatena Blog","height":"190","description":"Quiz https://codeforces.com/contest/1132/problem/C Submit https://codeforces.com/contest/1132/submission/50862056 \u89e3\u6cd5 \u9664\u53bb\u3059\u308b2\u4eba\u3092\u5168\u30d1\u30bf\u30fc\u30f3\u8a66\u3059\u3068O(N3)\u3068\u306a\u3063\u3066\u3057\u307e\u3046 \u9664\u53bb\u3059\u308b1\u4eba\u3092\u56fa\u5b9a\u3059\u308b \u6b8b\u308aq-1\u4eba\u3067\u5857\u308b\u3002\u5404\u7b87\u6240\u304c\u4f55\u56de\u5857\u3089\u308c\u305f\u304b\u3092\u30ab\u30a6\u30f3\u30c8\u3057\u3066\u304a\u304f \u305d\u306e\u5857\u308a\u306e\u3046\u3061\u3001\u5857\u308a\u304c1\u306e\u7b87\u6240\u306e\u307f\u306b\u6ce8\u76ee \u9664\u53bb\u3059\u308b2\u4eba\u76ee\u3092\u6c7a\u3081\u305f\u3068\u304d\u3001\u7bc4\u56f2\u5185\uff06\u5857\u308a1\u306e\u7b87\u6240\u306e\u307f\u30da\u30f3\u30ad\u304c\u306f\u304c\u308c\u30660\u306b\u306a\u308b \u5857\u308a1\u3060\u3051\u3092\u898b\u305f\u7d2f\u7a4d\u548c\u3092\u6301\u3063\u3066\u304a\u3051\u3070\u3044\u3044 \u5168\u4f53\u306e\u8a08\u7b97\u91cf O(N2) \u611f\u60f3 \u30b3\u30f3\u30c6\u30b9\u30c8\u4e2d\u306b\u89e3\u3051\u305a 2000\u2026","image_url":null,"categories":["codeforces","\u7d2f\u7a4d\u548c"],"blog_title":"perogram","url":"https://perogram.hateblo.jp/entry/cf_1132_C","author_name":"peroon","author_url":"https://blog.hatena.ne.jp/peroon/","version":"1.0","blog_url":"https://perogram.hateblo.jp/","type":"rich","title":"C. Painting the Fence","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fperogram.hateblo.jp%2Fentry%2Fcf_1132_C\" title=\"C. Painting the Fence - perogram\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","published":"2019-03-06 03:42:08"}