{"description":"\u672c\u756a\u306f\u300c\u3069\u306e\u3088\u3046\u306b \u306b\u5206\u3051\u3066\u3082\u7d76\u5bfe\u5024\u548c\u306f\u7b49\u3057\u3044\u300d\u3068\u3044\u3046\u3053\u3068\u306b\u6c17\u3065\u304b\u305a\u3001\u3082\u306e\u3059\u3054\u304f\u30a8\u30b0\u3044\u4e8c\u9805\u4fc2\u6570\u8a08\u7b97\u3092\u9811\u5f35\u3063\u3066\u7dba\u9e97\u306a\u8868\u5f0f\u3092\u5f97\u305f\u3002 \u554f\u984c\u3078\u306e\u30ea\u30f3\u30af \u554f\u984c\u6982\u8981 \u9577\u3055\u304c \u306e\u6570\u5217 \u304c\u4e0e\u3048\u3089\u308c\u308b\u3002 \u6570\u5217\u3092 \u500b\u305a\u3064\u306e\u30da\u30a2 (\u9806\u5e8f\u306e\u9055\u3044\u306f\u8003\u616e\u3059\u308b) \u306b\u5206\u3051\u308b\u65b9\u6cd5\u306f \u901a\u308a\u8003\u3048\u3089\u308c\u308b\u3002\u305d\u306e\u305d\u308c\u305e\u308c\u306b\u3064\u3044\u3066\u306e\u4ee5\u4e0b\u306e\u5024\u306e\u7dcf\u548c\u3092 998244353 \u3067\u5272\u3063\u305f\u3042\u307e\u308a\u3092\u6c42\u3081\u3088\u3002 2 \u3064\u306e\u6570\u5217\u3092 , \u3068\u3059\u308b \u306f\u5c0f\u3055\u3044\u9806\u306b\u30bd\u30fc\u30c8\u3057\u3001 \u306f\u5927\u304d\u3044\u9806\u306b\u30bd\u30fc\u30c8\u3059\u308b \u30b9\u30b3\u30a2\u3092 \u3068\u3059\u308b \u5236\u7d04 \u89e3\u6cd5 \u3053\u308c\u77e5\u3063\u3066\u885d\u6483\u3060\u3063\u305f\u306e\u3060\u3051\u3069\u3001\u3069\u306e\u3088\u3046\u306b \u306b\u5206\u3051\u3066\u3082\u30b9\u30b3\u30a2\u306f\u4ee5\u4e0b\u306e\u4e00\u5b9a\u5024\u306b\u306a\u308b\u3002 \u3092\u5c0f\u3055\u3044\u9806\u306b\u30bd\u30fc\u30c8\u3057\u3066\u304a\u304f\u3068\u3001\u30b9\u30b3\u30a2\u306f\u5e38\u306b\u4ee5\u4e0b\u306e\u4e00\u5b9a\u5024\u306b\u306a\u308b\u2026","width":"100%","author_url":"https://blog.hatena.ne.jp/drken1215/","version":"1.0","author_name":"drken1215","blog_url":"https://drken1215.hatenablog.com/","url":"https://drken1215.hatenablog.com/entry/2020/11/02/034900","image_url":"https://cdn.user.blog.st-hatena.com/default_entry_og_image/80936665/1516148889515660","categories":["Codeforces","\u4e8c\u9805\u4fc2\u6570","\u7dcf\u548c\u3092\u6c42\u3081\u308b","\u6c17\u4ed8\u304d\u7cfb","\u7d76\u5bfe\u5024\u3084min\u3092\u6271\u3046\u554f\u984c","\u6570\u5217","\u8003\u5bdf\uff1a\u4e0d\u5909\u91cf\u306b\u7740\u76ee\u3059\u308b","\u30b0\u30eb\u30fc\u30d4\u30f3\u30b0(\u7b97\u6570)","\u30b0\u30eb\u30fc\u30d4\u30f3\u30b0\u306e\u6570\u3048\u4e0a\u3052\u554f\u984c","CodeforcesDIV1-B","CodeforcesR1900"],"provider_name":"Hatena Blog","title":"Codeforces Round #680 (Div. 1) B. Divide and Sum (R1900)","provider_url":"https://hatena.blog","height":"190","type":"rich","blog_title":"\u3051\u3093\u3061\u3087\u3093\u306e\u7af6\u30d7\u30ed\u7cbe\u9032\u8a18\u9332","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdrken1215.hatenablog.com%2Fentry%2F2020%2F11%2F02%2F034900\" title=\"Codeforces Round #680 (Div. 1) B. Divide and Sum (R1900) - \u3051\u3093\u3061\u3087\u3093\u306e\u7af6\u30d7\u30ed\u7cbe\u9032\u8a18\u9332\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2020-11-02 03:49:00"}