{"provider_name":"Hatena Blog","provider_url":"https://hatena.blog","image_url":null,"height":"190","type":"rich","version":"1.0","published":"2018-11-20 01:36:06","categories":[],"blog_url":"https://tutuz.hateblo.jp/","url":"https://tutuz.hateblo.jp/entry/2018/11/20/013606","blog_title":"\u6570\u5b66/\u7af6\u30d7\u30ed\u30e1\u30e2","author_name":"d_tutuz","width":"100%","description":"A. Minimizing the String \u554f\u984c\u6982\u8981 Problem - A - Codeforces \u9577\u3055 \u306e\u6587\u5b57\u5217 s \u304c\u4e0e\u3048\u3089\u308c\u308b\u30021\u6587\u5b57\u524a\u9664\u3057\u3066\u8f9e\u66f8\u9806\u6700\u5c0f\u306e s' \u3092\u51fa\u529b\u305b\u3088\u3002 \u5236\u7d04 \u8003\u3048\u65b9 \u8f9e\u66f8\u9806\u6700\u5c0f\u306e\u6587\u5b57\u5217\u3092\u6c42\u3081\u308b\u306b\u306f\u3001\u524d\u304b\u3089\u9806\u756a\u306b\u8f9e\u66f8\u9806\u6700\u5c0f\u306e\u6587\u5b57\u5217\u3067\u69cb\u6210\u3057\u3066\u3044\u304f\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u3088\u3063\u3066 \u306a\u308b \u304c\u5b58\u5728\u3057\u305f\u5834\u5408\u306f \u3092\u9664\u304f\u3053\u3068\u3067\u8f9e\u66f8\u9806\u6700\u5c0f\u304c\u9054\u6210\u3055\u308c\u307e\u3059\u3002 Submission #45970471 - Codeforces B. Divisor Subtraction \u554f\u984c\u6982\u8981 Problem - B - Codeforces \u4ee5\u4e0b\u306e\u64cd\u4f5c\u3092\u3059\u308b\u3068\u304d\u3001\u64cd\u4f5c\u306e\u56de\u6570\u3092\u6c42\u3081\u3088\u3002 \u64cd\u4f5c \u306a\u3089\u3070\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftutuz.hateblo.jp%2Fentry%2F2018%2F11%2F20%2F013606\" title=\"Educational Codeforces Round 54  - \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>","title":"Educational Codeforces Round 54 ","author_url":"https://blog.hatena.ne.jp/d_tutuz/"}