{"author_name":"inamori","provider_name":"Hatena Blog","categories":[],"version":"1.0","author_url":"https://blog.hatena.ne.jp/inamori/","description":"https://atcoder.jp/contests/abc438/tasks/abc438_f\u6570\u3048\u308b\u9806\u756a\u3092\u5909\u3048\u308b\u3001\u3058\u3083\u306a\u3044\u3067\u3059\u304c\u3001\u6570\u3048\u65b9\u3092\u5909\u3048\u307e\u3059\u3002\u3059\u306a\u308f\u3061\u3001\u554f\u984c\u6587\u306f\u30d1\u30b9\u3092\u5217\u6319\u3057\u3066\u305d\u306e\u30d1\u30b9\u306b\u542b\u307e\u308c\u306a\u3044\u6700\u5c0f\u5024\u3092\u8db3\u3057\u307e\u3059\u304c\u3001\u6700\u5c0f\u5024\u3092\u56fa\u5b9a\u3057\u3066\u305d\u3046\u306a\u308b\u30d1\u30b9\u3092\u6570\u3048\u307e\u3059\u3002\u4f8b\u3048\u3070\u5165\u529b\u4f8b2\u3067\u6700\u5c0f\u50240\u306a\u3089\u30010\u3092\u542b\u307e\u306a\u3044\u30d1\u30b9\u3092\u6570\u3048\u308c\u3070\u3044\u3044\u304b\u3089\u30010\u3092root\u3068\u3059\u308b\u6728\u3092\u8003\u3048\u308b\u3068\u3001\u30ce\u30fc\u30c9\u304c1\u500b\u3076\u3089\u4e0b\u304c\u3063\u3066\u3044\u308b\u679d\u30683\u500b\u3076\u3089\u4e0b\u304c\u3063\u3066\u3044\u308b\u679d\u304c\u3042\u308b\u306e\u3067\u3001\u305d\u308c\u305e\u308c\u306e\u679d\u306e\u4e2d\u3060\u3051\u3067\u7aef\u70b9\u3092\u53d6\u308c\u3070\u3044\u3044\u306e\u3067\u30011+6=7\u500b\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306a\u3089\u6570\u3048\u3089\u308c\u305d\u3046\u3067\u3059\u3002 \u3082\u3046\u5c11\u3057\u8a73\u7d30\u306b\u8003\u3048\u307e\u3057\u3087\u3046\u3002\u6700\u5c0f\u304c1\u306b\u306a\u308b\u5834\u5408\u3092\u8003\u3048\u307e\u3059\u30020\u306f\u901a\u3063\u3066\u3044\u308b\u3051\u3069\u2026","blog_url":"https://inamori.hateblo.jp/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F2025%2F12%2F31%2F201018\" title=\"AtCoder Beginner Contest 438 F - inamori\u2019s diary\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%","blog_title":"inamori\u2019s diary","published":"2025-12-31 20:10:18","height":"190","provider_url":"https://hatena.blog","title":"AtCoder Beginner Contest 438 F","image_url":null,"url":"https://inamori.hateblo.jp/entry/2025/12/31/201018","type":"rich"}