{"author_url":"https://blog.hatena.ne.jp/d_tutuz/","width":"100%","description":"\u554f\u984c https://beta.atcoder.jp/contests/agc003/tasks/agc003_c \u9577\u3055 N \u306e\u6570\u5217 a_N \u304c\u4e0e\u3048\u3089\u308c\u308b\u3002\u4ee5\u4e0b\u306e\u64cd\u4f5c\u3092\u3057\u3066\u3001\u6570\u5217\u3092\u5358\u8abf\u5897\u52a0\u306b\u3059\u308b\u3088\u3046\u4e26\u3079\u66ff\u3048\u308b\u6642\u3001\u64cd\u4f5c 1 \u306e\u6700\u5c0f\u56de\u6570\u3092\u6c42\u3081\u3088\u3002 \u6570\u5217\u306e\u9023\u7d9a\u3059\u308b 2 \u3064\u306e\u8981\u7d20\u3092\u9078\u3073\u3001\u305d\u306e 2 \u3064\u306e\u9806\u756a\u3092\u53cd\u8ee2\u3059\u308b\u3002 \u6570\u5217\u306e\u9023\u7d9a\u3059\u308b 3 \u3064\u306e\u8981\u7d20\u3092\u9078\u3073\u3001\u305d\u306e 3 \u3064\u306e\u9806\u756a\u3092\u53cd\u8ee2\u3059\u308b\u3002 \u8003\u3048\u65b9 \u64cd\u4f5c 2 \u3092\u8003\u3048\u308b\u3068\u3001\u5076\u5947\u3054\u3068\u306b\u6570\u3092 swap \u3059\u308b\u306e\u306f\u4efb\u610f\u306b\u3057\u3066\u3088\u3044\u3053\u3068\u304c\u308f\u304b\u308b\u3002 \u30bd\u30fc\u30c8\u5f8c\u306e\u6570\u5217\u3092\u8003\u3048\u308b\u3068\u3001\u3082\u3068\u306e\u6570\u5217\u3068\u30bd\u30fc\u30c8\u5f8c\u306e\u6570\u5217\u3067 index \u306e\u5076\u5947\u304c\u7570\u306a\u308b\u6570 a_i \u306b\u3064\u3044\u3066\u306f\u5c11\u306a\u304f\u3068\u3082 1 \u56de\u306f\u64cd\u2026","blog_title":"\u6570\u5b66/\u7af6\u30d7\u30ed\u30e1\u30e2","author_name":"d_tutuz","blog_url":"https://tutuz.hateblo.jp/","published":"2018-10-07 22:49:34","provider_url":"https://hatena.blog","version":"1.0","height":"190","categories":[],"title":"AGC003-C\uff1aBBuBBBlesort!","provider_name":"Hatena Blog","image_url":null,"type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftutuz.hateblo.jp%2Fentry%2F2018%2F10%2F07%2F224934\" title=\"AGC003-C\uff1aBBuBBBlesort! - \u6570\u5b66/\u7af6\u30d7\u30ed\u30e1\u30e2\" 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://tutuz.hateblo.jp/entry/2018/10/07/224934"}