{"provider_name":"Hatena Blog","categories":["\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3","\u611a\u76f4\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3","\u914d\u5217","\u6613\u3057\u3044\u914d\u5217\u306e\u554f\u984c","NoviSteps7Q","AtCoder","AtCoder100\u70b9","ABC-A","\u7070\u8272diff","\u30b0\u30e9\u30d5"],"image_url":"https://cdn.user.blog.st-hatena.com/default_entry_og_image/80936665/1687765056723440","height":"190","version":"1.0","provider_url":"https://hatena.blog","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%2F2024%2F07%2F07%2F224923\" title=\"AtCoder ABC 241 A - Digit Machine (7Q, \u7070\u8272, 100 \u70b9) - \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>","title":"AtCoder ABC 241 A - Digit Machine (7Q, \u7070\u8272, 100 \u70b9)","width":"100%","author_url":"https://blog.hatena.ne.jp/drken1215/","author_name":"drken1215","blog_url":"https://drken1215.hatenablog.com/","url":"https://drken1215.hatenablog.com/entry/2024/07/07/224923","published":"2024-07-07 22:49:23","type":"rich","description":"\u300c\u30b0\u30e9\u30d5\u300d\u306e\u57fa\u790e\u306b\u306a\u308b\u3088\u3046\u306a\u3001\u914d\u5217\u4e0a\u306e\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u306e\u554f\u984c\u3002 \u554f\u984c\u3078\u306e\u30ea\u30f3\u30af \u554f\u984c\u6982\u8981 \u6574\u6570 \u304c\u4e0e\u3048\u3089\u308c\u308b\u3002 \u3053\u306e\u3068\u304d\u3001\u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3068\u3001\u753b\u9762\u306e\u6570\u5024 () \u304c \u306b\u5909\u308f\u308b\u3002 \u6700\u521d\u306e\u6570\u5024\u304c 0 \u3067\u3042\u308b\u3068\u304d\u3001\u30dc\u30bf\u30f3\u3092 3 \u56de\u62bc\u3059\u3068\u3001\u3069\u3093\u306a\u6570\u5024\u306b\u5909\u308f\u308b\u304b\uff1f \u8003\u3048\u305f\u3053\u3068 \u307e\u305a\u3001\u6700\u521d\u306b\u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3068\u3001\u6570\u5024 0 \u306f a[0] \u306b\u5909\u308f\u308b\u3002 \u6b21\u306b\u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3068\u3001\u6570\u5024 a[0] \u306f\u3001a[a[0]] \u306b\u5909\u308f\u308b\u3002 \u6700\u5f8c\u306b\u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3068\u3001\u6570\u5024 a[a[0]] \u306f\u3001a[a[a[0]]] \u306b\u5909\u308f\u308b\u3002 \u3088\u3063\u3066\u3001a[a[a[0]]] \u306e\u5024\u3092\u51fa\u529b\u3059\u308c\u3070\u3088\u3044\u3002 \u30b3\u30fc\u30c9 #include <bits/stdc++.h> using \u2026"}