{"blog_url":"https://mayokoex.hatenablog.com/","width":"100%","published":"2016-07-20 09:19:04","provider_url":"https://hatena.blog","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmayokoex.hatenablog.com%2Fentry%2F2016%2F07%2F20%2F091904\" title=\"SRM 695 BearPasswordLexic - mayoko\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["TopCoder"],"provider_name":"Hatena Blog","description":"\u554f\u984c\u306e\u52d8\u9055\u3044\u306f\u306a\u3002 \u554f\u984c TopCoder Statistics - Problem Statement \u4ee5\u4e0b\u306e\u6761\u4ef6\u3092\u6e80\u305f\u3059\u6587\u5b57\u5217\u3092\u6c42\u3081\u3088\u3002\u305f\u3060\u3057, \u89e3\u304c\u8907\u6570\u3042\u308b\u5834\u5408\u306f\u8f9e\u66f8\u9806\u6700\u5c0f\u306e\u3082\u306e\u3092\u6c42\u3081\u3088\u3002 \u6587\u5b57\u5217\u306e\u9577\u3055\u306f N \u6587\u5b57\u5217\u306f 'a', 'b' \u306e\u307f\u3067\u69cb\u6210\u3055\u308c\u308b \u914d\u5217 x \u304c\u4e0e\u3048\u3089\u308c\u308b\u3002\u9577\u3055 i+1 \u306e\u90e8\u5206\u6587\u5b57\u5217\u3067,\u300c \u540c\u3058\u6587\u5b57\u304c i+1 \u56de\u9023\u7d9a\u3067\u7d9a\u304f\u300d\u3068\u3044\u3046\u3082\u306e(constant \u3068\u547c\u3076)\u304c\u3061\u3087\u3046\u3069 x[i] \u500b\u3042\u308b\u3002 \u89e3\u6cd5 \u914d\u5217 x \u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u304c\u5927\u304d\u3044\u3082\u306e\u304b\u3089\u8003\u3048\u308b\u3068, \u300c\u9577\u3055 i+1 \u306e constant \u304c\u3042\u308c\u3070 \u9577\u3055 j+1 \u306e constant \u306f i-j+1 \u500b\u3042\u308b(j \u5f8c\u306f\u8f9e\u2026","title":"SRM 695 BearPasswordLexic","image_url":null,"author_name":"mayokoex","url":"https://mayokoex.hatenablog.com/entry/2016/07/20/091904","author_url":"https://blog.hatena.ne.jp/mayokoex/","height":"190","blog_title":"mayoko\u2019s diary","version":"1.0"}