{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fron-tech.hatenablog.com%2Fentry%2F2021%2F05%2F16%2F095703\" title=\"\u3010AtCoder\u3011ABC201 \u611f\u60f3\u6226 - RON\u306e\u6280\u8853\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2021-05-16 09:57:03","author_name":"ron-tech","image_url":null,"height":"190","title":"\u3010AtCoder\u3011ABC201 \u611f\u60f3\u6226","url":"https://ron-tech.hatenablog.com/entry/2021/05/16/095703","blog_url":"https://ron-tech.hatenablog.com/","provider_url":"https://hatena.blog","width":"100%","author_url":"https://blog.hatena.ne.jp/ron-tech/","version":"1.0","description":"2021/5/15\u306e\u958b\u50ac\u3055\u308c\u305fABC201\u3092\u632f\u308a\u8fd4\u308a\u307e\u3059\u3002 \u7d50\u679c\u306fA~C\u306e3\u5b8c\u3067\u3057\u305f\u3002C\u554f\u984c\u306b\u624b\u3053\u305a\u3063\u3066\u3057\u307e\u3044\u307e\u3057\u305f\u3002 \u9806\u4f4d\uff1a4241\u4f4d\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\uff1a619\u3001\u30ec\u30fc\u30c8\uff1a686\u2192679(\u8336) A\u554f\u984c\uff1aA - Tiny Arithmetic Sequence \u6570\u5217\u3092\u4e26\u3073\u66ff\u3048\u3066\u7b49\u5dee\u6570\u5217\u306b\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u65ad\u3059\u308b\u554f\u984c\u3067\u3059\u3002 \u307e\u305a\u30bd\u30fc\u30c8\u3057\u3066\u3001\u8981\u7d20\u9593\u306e\u5dee\u3092\u6bd4\u8f03\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u3002 A = list(map(int, input().split())) A.sort() if (A[1]-A[0]) == (A[2]-A[1]): print(\"Yes\") else: print(\"No\") B\u554f\u984c\uff1aB - \u2026","blog_title":"RON\u306e\u6280\u8853\u30d6\u30ed\u30b0","categories":["AtCoder"],"provider_name":"Hatena Blog","type":"rich"}