{"author_name":"peroon","description":"Quiz https://yukicoder.me/problems/no/3006 Submission https://yukicoder.me/submissions/346488 Code import decimal decimal.getcontext().prec = 10000 d = decimal.Decimal(2) s = str(d.sqrt()) n = str(input()) i = s.find(n) print(i-1) \u81ea\u5206\u7528\u30e1\u30e2 oj\u3059\u308b\u306a\u3089 oj t -c \"python gen.py\" Python2\u3060\u3068parse\u30a8\u30e9\u30fc\u306b\u306a\u3063\u305f\u308a\u3059\u308b\u306e\u3067python\u2026","categories":[],"blog_url":"https://perogram.hateblo.jp/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fperogram.hateblo.jp%2Fentry%2Fpython_decimal\" title=\"python\u3067sqrt(2)\u306e\u5024\u309210000\u6841\u307e\u3067\u6c42\u3081\u308b - perogram\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/peroon/","provider_url":"https://hatena.blog","height":"190","type":"rich","image_url":null,"published":"2019-05-12 22:42:36","provider_name":"Hatena Blog","blog_title":"perogram","width":"100%","title":"python\u3067sqrt(2)\u306e\u5024\u309210000\u6841\u307e\u3067\u6c42\u3081\u308b","url":"https://perogram.hateblo.jp/entry/python_decimal","version":"1.0"}