{"title":"Codeforces Round #144 (Div. 1) (No. 232) \u672c\u756a","blog_title":"anta\u306e\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u7df4\u7fd2\u65e5\u8a18","author_url":"https://blog.hatena.ne.jp/anta1/","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","type":"rich","version":"1.0","blog_url":"https://anta1.hatenadiary.org/","categories":["CodeForces","\u672c\u756a","C++","\u4e71\u629e"],"author_name":"anta1","url":"https://anta1.hatenadiary.org/entry/20121012/1349977236","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fanta1.hatenadiary.org%2Fentry%2F20121012%2F1349977236\" title=\"Codeforces Round #144 (Div. 1) (No. 232) \u672c\u756a - anta\u306e\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u7df4\u7fd2\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>","height":"190","image_url":null,"width":"100%","published":"2012-10-12 02:40:36","description":"Coding A \u6700\u521dk\u4ee5\u4e0a\u306a\u3089\u304a\uff4b\u3068\u52d8\u9055\u3044\u3057\u3066\u5b8c\u5168\u30b0\u30e9\u30d5\u3067\u3088\u304f\u306d\uff1f\u3068\u304b\u3057\u30661WA\u3059\u308b\u3002 \u30b0\u30e9\u30d5\u3092\u4f5c\u308b\u306e\u304c\u3001\u3069\u3046\u3084\u3063\u305f\u3089\u3044\u3044\u3093\u3060\u2026\u3068\u666e\u901a\u306b\u308f\u304b\u3089\u306a\u3044\u3002 \u3068\u308a\u3042\u3048\u305a\u9069\u5f53\u306b\u3084\u308c\u3070\u3044\u3044\u3060\u308d\u30fc\u3068\u30e9\u30f3\u30c0\u30e0\u306b\u8fba\u3092\u8ffd\u52a0/\u524a\u9664\u3059\u308b\u306e\u3092\u66f8\u3044\u3066\u307f\u308b\u3002 \u305d\u306e\u30b3\u30fc\u30c9\u306f\u52d5\u304b\u306a\u304b\u3063\u305f\u304c\u3001\u9069\u5f53\u306a\u5358\u7d14\u306a\u6226\u7565(\u73fe\u5728k\u672a\u6e80\u306e\u3068\u304d\u306e\u307f\u8ffd\u52a0\u3057\u3001k\u3088\u308a\u5927\u304d\u3044\u3068\u304d\u306e\u307f\u524a\u9664\u3059\u308b)\u3092\u66f8\u3044\u3066\u307f\u305f\u3089\u4f55\u56de\u304b\u3084\u3063\u3066\u3082\u52d5\u304f\u3088\u3046\u306b\u306a\u3063\u305f\u3002 \u3067\u3082\u4f55\u56de\u304b\u3057\u304b\u8a66\u3057\u3066\u306a\u3044\u306e\u3067\u3069\u3046\u3060\u304b\u2026 B \u884c\u5217\u7d2f\u4e57\u304b\u306a\u3042\uff1f\u3068\u304b\u601d\u3063\u305f\u304c\u3001\u639b\u3051\u7b97\u306f\u3067\u304d\u306a\u3044\u3088\u306a\u3042\uff1f\u3068\u304b\u3002 \u306a\u3093\u304b\u6570\u5f0f\u3067\u3067\u304d\u305d\u3046\u3060\u3051\u3069\u306a\u30fc\u3068\u3001k=1\u306e\u3068\u304d\u306b\u9650\u3063\u305f\u5f0f\u3092\u7acb\u3066\u3066\u307f\u308b\u3002 \u518d\u5e30\u7684\u306b\u3067\u304d\u305d\u3046\u3060\u3051\u3069\u306a\u30fc\u3068\u9069\u5f53\u306b\u3084\u3063\u2026"}