{"version":"1.0","type":"rich","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","blog_title":"komiyam\u306e\u65e5\u8a18","author_url":"https://blog.hatena.ne.jp/komiyam/","title":"SRM 395 250pt: StreetWalking","description":"\u554f\u984c\u6982\u8981 2\u6b21\u5143\u683c\u5b50\u304c\u3042\u3063\u3066\u3001\u4eca\u539f\u70b9\u306b\u3044\u308b\u3002\u7e26\u304b\u6a2a\u306b\u79fb\u308b\u306e\u306bW, \u659c\u3081\u306b\u79fb\u308b\u306e\u306bS\u306e\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308b\u3002(X,Y)(X,Y \u8003\u3048\u305f\u3053\u3068 O(1)\u3058\u3083\u306a\u3044\u3068\u7121\u7406\u3063\u307d\u3044\u3002\u307e\u3055\u304blog\u304c\u51fa\u3066\u304f\u308b\u8a33\u3067\u3082\u306a\u3044\u3057\u3001\u7b54\u3048\u306b\u95a2\u3057\u3066\u4e8c\u5206\u63a2\u7d22\u3068\u3044\u3046\u306e\u3082\u3061\u3087\u3063\u3068\u5909\u3060\u3002 \u5834\u5408\u5206\u3051\u304c\u51fa\u3066\u304f\u308b\u306e\u304c\u3061\u3087\u3063\u3068\u5acc\u3002\u3067\u3082\u3053\u308cSRM\u306e250\u3067\u9280\u3092\u52d5\u304b\u3059\u985e\u984c\u304c\u3042\u3063\u305f\u306f\u305a\u3002 \u3042\u308c\u3068\u540c\u3058\u3067\u3001\u659c\u3081\u3060\u3051\u3067\u79fb\u52d5\u3059\u308b\u3084\u3064\u3068\u304b\u3001\u30d1\u30ea\u30c6\u30a3\u306e\u9055\u3046\u3068\u3053\u308d\u306b\u884c\u304f\u3084\u3064\u3068\u304b\u3092\u8003\u3048\u308c\u3070\u826f\u3055\u305d\u3046\u3002 \u66f8\u3051\u305f\u3002\u30b5\u30f3\u30d7\u30eb\u901a\u3063\u305f\u3051\u3069\u3053\u306e\u624b\u306e\u306f\u3069\u3046\u3082\u81ea\u4fe1\u304c\u6301\u3066\u306a\u3044\u3002 \u3061\u3083\u3093\u3068\u901a\u3063\u3066\u305f\u3002\u672c\u756a\u3060\u3063\u305f\u3089\u3068\u308a\u3042\u3048\u305a\u63d0\u51fa\u3057\u3066\u5f8c\u304b\u3089\u5927\u91cf\u306b\u30c6\u30b9\u30c8\u3059\u308b\u3093\u3060\u308d\u3046\u304b\u3002","published":"2011-10-09 09:46:19","width":"100%","image_url":null,"height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkomiyam.hatenadiary.org%2Fentry%2F20111009%2F1318121179\" title=\"SRM 395 250pt: StreetWalking - 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>","url":"https://komiyam.hatenadiary.org/entry/20111009/1318121179","author_name":"komiyam","blog_url":"https://komiyam.hatenadiary.org/","categories":["TopCoder"]}