{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkeyesberry.hatenadiary.org%2Fentry%2F20090113%2Fp2\" title=\"Ruby\u30673\u30685\u306e\u500d\u6570\u3092\u6c42\u3081\u308b \u301cRuby\u3067\u30aa\u30a4\u30e9\u30fc\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u89e3\u3053\u3046\uff01Problem1 - hp12c\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"keyesberry","version":"1.0","description":"Problem 1 - Project Euler\u3088\u308a If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The sum of these multiples is 23. Find the sum of all the multiples of 3 or 5 below 1000. 10\u672a\u6e80\u306e\u81ea\u7136\u6570\u30673\u307e\u305f\u306f5\u306e\u500d\u6570\u3067\u3042\u308b\u3082\u306e\u306f\u30013\u30015\u30016\u304a\u3088\u30739\u3067\u3042\u308a\u3001\u305d\u308c\u3089\u306e\u5408\u8a08\u306f23\u3067\u3042\u308b\u3002 \u3067\u306f1,000\u672a\u6e80\u30673\u307e\u305f\u306f5\u306e\u500d\u6570\u3067\u3042\u308b\u3082\u306e\u306e\u5408\u8a08\u306f\u3044\u304f\u3089\u304b\u3002 Pr\u2026","title":"Ruby\u30673\u30685\u306e\u500d\u6570\u3092\u6c42\u3081\u308b \u301cRuby\u3067\u30aa\u30a4\u30e9\u30fc\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u89e3\u3053\u3046\uff01Problem1","url":"https://keyesberry.hatenadiary.org/entry/20090113/p2","blog_url":"https://keyesberry.hatenadiary.org/","author_url":"https://blog.hatena.ne.jp/keyesberry/","height":"190","categories":[],"provider_name":"Hatena Blog","width":"100%","image_url":null,"blog_title":"hp12c","type":"rich","provider_url":"https://hatena.blog","published":"2009-01-13 00:00:02"}