{"author_url":"https://blog.hatena.ne.jp/komiyam/","blog_title":"komiyam\u306e\u65e5\u8a18","height":"190","version":"1.0","blog_url":"https://komiyam.hatenadiary.org/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkomiyam.hatenadiary.org%2Fentry%2F20110319%2F1300492097\" title=\"POJ-3368, SPOJ-FREQUENT, UVa-11235, TJU-2913: Frequent values - komiyam\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":"2011-03-19 08:48:17","image_url":null,"title":"POJ-3368, SPOJ-FREQUENT, UVa-11235, TJU-2913: Frequent values","type":"rich","url":"https://komiyam.hatenadiary.org/entry/20110319/1300492097","width":"100%","description":"keyword RMQ C++ \u554f\u984c\u6982\u8981 \u9577\u3055N(\u533a\u9593\u3067\u6700\u983b\u5024\u304c\u4f55\u5ea6\u8868\u308c\u308b\u304b\u3068\u3044\u3046Q( \u89e3\u6cd5 \u307e\u305a\u3001\u6570\u5217\u304c\u5358\u8abf\u306a\u306e\u3067\u9023\u7d9a\u3059\u308b\u540c\u3058\u6570\u3092\u8abf\u3079\u308b\u3002\u4f8b\u3048\u3070\u3001{-1,-1,1,1,1,1,3,10,10,10}\u306f\u65b0\u3057\u3044\u6570\u5217x={2,4,1,3} \u306b\u5909\u63db\u3059\u308b\u3002\u305d\u3057\u3066x\u306e\u7d2f\u7a4d\u548c\u3082\u6301\u3063\u3066\u304a\u304f\u3002\u30af\u30a8\u30eap,q\u306b\u5bfe\u3057\u3066\u3001p,q\u306b\u5b8c\u5168\u306b\u542b\u307e\u308c\u308b\u533a\u9593(\u3053\u308c\u3092\u7d2f\u7a4d\u548c\u3067\u6c42\u3081\u308b)\u306e\u6700\u5927\u5024\u306fRMQ\u3067\u6c42\u3081\u308b\u3002\u5f8c\u306f\u7aef\u3068\u6bd4\u8f03\u3057\u3066\u3084\u308c\u3070\u3088\u3044(\u3053\u306e\u51e6\u7406\u304c\u4e00\u756a\u5f15\u3063\u304b\u304b\u3063\u305f)\u3002\u5f15\u3063\u304b\u304b\u3063\u3066\u305f\u30c6\u30b9\u30c8\u30b1\u30fc\u30b9\u306f{0,1,1,1,1,2,3}\u306b\u5bfe\u3059\u308b\u30af\u30a8\u30ea3,4\u3068\u304b(\u7b54\u3048\u306f2)\u3002 \u8a08\u7b97\u91cf\u306fO((N+Q)*log N)\u3002","provider_url":"https://hatena.blog","categories":["PKU","UVa","SPOJ","\u87fb\u672c"],"provider_name":"Hatena Blog","author_name":"komiyam"}