{"categories":["Scala"],"height":"190","title":"Scala\u3067Project Euler\uff08112\uff09","author_name":"inamori","author_url":"https://blog.hatena.ne.jp/inamori/","image_url":null,"blog_title":"inamori\u2019s diary","url":"https://inamori.hateblo.jp/entry/20111208/p1","published":"2011-12-08 00:00:00","width":"100%","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F20111208%2Fp1\" title=\"Scala\u3067Project Euler\uff08112\uff09 - 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>","type":"rich","provider_url":"https://hatena.blog","blog_url":"https://inamori.hateblo.jp/","description":"Problem 75 a = 2lmn b = l(m2 - n2) c = l(m2 + n2) (m, n) = 1 m + n\u306f\u5947\u6570 \u306b\u5f93\u3048\u3070\u7c21\u5358\u306b\u76f4\u89d2\u4e09\u89d2\u5f62\u304c\u5217\u6319\u3067\u304d\u308b\u306e\u3067\u3001\u305d\u308c\u3067\u9577\u3055\u306b\u3064\u3044\u3066\u30ab\u30a6\u30f3\u30c8\u3057\u3066\u3044\u304f\u3060\u3051\u3067\u3059\u306d\u3002","provider_name":"Hatena Blog"}