{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdrken1215.hatenablog.com%2Fentry%2F2020%2F12%2F20%2F232100\" title=\"AOJ 1208 Rational Irrationals (ICPC \u30a2\u30b8\u30a2 1999 A) (3Q) - \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>","blog_title":"\u3051\u3093\u3061\u3087\u3093\u306e\u7af6\u30d7\u30ed\u7cbe\u9032\u8a18\u9332","url":"https://drken1215.hatenablog.com/entry/2020/12/20/232100","description":"Stern-Brocot \u6728\u304c\u3061\u3087\u3046\u3069\u3088\u304f\u4f7f\u3048\u308b \u554f\u984c\u3078\u306e\u30ea\u30f3\u30af \u554f\u984c\u6982\u8981 \u6b63\u306e\u6574\u6570 \u304c\u4e0e\u3048\u3089\u308c\u308b\u3002\u5206\u5b50\u30fb\u5206\u6bcd\u304c\u3068\u3082\u306b \u4ee5\u4e0b\u306e\u6b63\u306e\u6574\u6570\u3067\u3042\u3063\u3066\u3001\u65e2\u7d04\u5206\u6570\u3067\u3042\u308b\u3088\u3046\u306a\u5206\u6570\u306e\u96c6\u5408\u3092 \u3068\u8868\u3059\u3053\u3068\u306b\u3059\u308b\u3002 \u3092\u6e80\u305f\u3059\u6700\u5927\u306e \u306e\u8981\u7d20 \u3092\u6e80\u305f\u3059\u6700\u5c0f\u306e \u306e\u8981\u7d20 \u3092\u305d\u308c\u305e\u308c\u6c42\u3081\u3088\u3002 \u5236\u7d04 (\u89e3\u306e\u5b58\u5728\u304c\u4fdd\u8a3c\u3055\u308c\u308b) \u8003\u3048\u305f\u3053\u3068 \u5358\u7d14\u306a\u89e3\u6cd5\u3068\u3057\u3066\u306f\u3001\u5206\u6bcd\u3092\u56fa\u5b9a\u3057\u3066\u5206\u5b50\u306e\u5024\u3092\u4e8c\u5206\u63a2\u7d22\u3059\u308b\u65b9\u6cd5\u304c\u8003\u3048\u3089\u308c\u308b\u3002\u305d\u308c\u3067\u5341\u5206\u901a\u305b\u308b\u3002 \u3057\u304b\u3057\u3001Stern-Brocot \u6728\u3092\u77e5\u3063\u3066\u3044\u308c\u3070\u304b\u306a\u308a\u697d\u306b\u901a\u305b\u308b\u3002Stern-Brocot \u6728\u3068\u306f\u3001\u4e0b\u56f3 (\u3053\u3053\u5f15\u7528) \u306e\u3088\u3046\u306b \u3059\u3079\u3066\u306e\u65e2\u7d04\u5206\u6570\u304c\u3061\u3087\u3046\u3069\u4e00\u5ea6\u305a\u3064\u73fe\u308c\u308b \u6271\u3046\u65e2\u7d04\u5206\u6570\u306f\u5358\u8abf\u5897\u52a0\u2026","image_url":"https://cdn.user.blog.st-hatena.com/default_entry_og_image/80936665/1516148889515660","provider_url":"https://hatena.blog","type":"rich","published":"2020-12-20 23:21:00","width":"100%","author_url":"https://blog.hatena.ne.jp/drken1215/","blog_url":"https://drken1215.hatenablog.com/","categories":["AOJ-ICPC","ICPC\u30a2\u30b8\u30a2","\u6570\u5b66(\u6574\u6570\u554f\u984c)","\u4e8c\u5206\u63a2\u7d22","\u4e92\u3044\u306b\u7d20","Stern-Brocot\u6728","\u6709\u7406\u6570","AOJ","NoviSteps3Q"],"height":"190","provider_name":"Hatena Blog","version":"1.0","author_name":"drken1215","title":"AOJ 1208 Rational Irrationals (ICPC \u30a2\u30b8\u30a2 1999 A) (3Q)"}