{"blog_url":"https://simezi-tan.hatenadiary.org/","provider_url":"https://hatena.blog","type":"rich","width":"100%","height":"190","url":"https://simezi-tan.hatenadiary.org/entry/20140924/1411486640","provider_name":"Hatena Blog","version":"1.0","description":"\u554f\u984c \u6570\u5217a[i]\u306b\u5bfe\u3057\u3066\u6b21\u306e\u64cd\u4f5c\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u3002 \u4f4d\u7f6e\u304c\u7b49\u5dee\u6570\u5217\u306b\u306a\u3063\u3066\u3044\u308b\u540c\u3058\u5024\u3092\u9078\u3076\uff08a[i] = a[i + m] = a[i + 2*m] = ...) \u3053\u306e\u5024\u3092\u6570\u5217\u304b\u3089\u524a\u9664\u3059\u308b \u6b8b\u3063\u305f\u6570\u3092\u597d\u304d\u306b\u4e26\u3073\u66ff\u3048\u308b \u6570\u5217b[i]\u304c\u4e0e\u3048\u3089\u308c\u308b\u3002\u3053\u306e\u6570\u5217\u306b\u5bfe\u3057\u3066\u6b21\u306e\u30af\u30a8\u30eam\u500b\u306b\u7b54\u3048\u3088\u3002 \u533a\u9593(li, ri)\u304c\u4e0e\u3048\u3089\u308c\u308b\u3002\u6570\u5217\u306e(li, ri)\u3092\u629c\u304d\u51fa\u3057\u3066a[i]\u3068\u3059\u308b\u3002 a[i]\u3092\u4e0a\u306e\u64cd\u4f5c\u3092\u884c\u3063\u3066\u5168\u3066\u306e\u8981\u7d20\u3092\u524a\u9664\u3059\u308b\u3068\u304d\u3001\u5fc5\u8981\u306a\u64cd\u4f5c\u306e\u6700\u5c0f\u56de\u6570\u3092\u6c42\u3081\u308b\u3002 \u5236\u7d04\u6761\u4ef6 b[i]\u226610^9 b[i]\u306e\u8981\u7d20\u226610^5\u500b m\u226610^5","author_name":"simezi_tan","title":"Codeforces 351(#204 Div1) D. Jeff and Permutation","author_url":"https://blog.hatena.ne.jp/simezi_tan/","blog_title":"simezi_tan\u306e\u65e5\u8a18","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsimezi-tan.hatenadiary.org%2Fentry%2F20140924%2F1411486640\" title=\"Codeforces 351(#204 Div1) D. Jeff and Permutation - simezi_tan\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2014-09-24 00:37:20","categories":["Codeforces","\u30c7\u30fc\u30bf\u69cb\u9020"],"image_url":null}