{"width":"100%","blog_title":"inamori\u2019s diary","version":"1.0","description":"Problem 2 https://projecteuler.net/problem=2Julia\u3067\u6b21\u306e\u3088\u3046\u306b\u66f8\u304f\u3002 function e002(N) local s = 0 local a = 1 local b = 1 while b <= N if b%2 == 0 s += b end a, b = b, a+b end return s end N = parse(Int, ARGS[1]) println(e002(N)) Python\u306e\u30bf\u30d7\u30eb\u3067\u4ee3\u5165\u306f\u4f7f\u3048\u308b\u3002\u3061\u306a\u307f\u306b\u914d\u5217\u306f\u540c\u69d8\u306b\u3067\u304d\u306a\u3044\u3089\u3057\u3044\u3002 generator Fibonacci\u6570\u5217\u3092generator\u3067\u6392\u51fa\u3067\u304d\u308c\u3070\u304d\u308c\u3044\u306b\u66f8\u2026","url":"https://inamori.hateblo.jp/entry/2019/07/12/095640","title":"Julia\u3067Project Euler(2)","provider_url":"https://hatena.blog","height":"190","author_url":"https://blog.hatena.ne.jp/inamori/","author_name":"inamori","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F2019%2F07%2F12%2F095640\" title=\"Julia\u3067Project Euler(2) - 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>","published":"2019-07-12 09:56:40","blog_url":"https://inamori.hateblo.jp/","categories":["Julia"],"image_url":null,"type":"rich"}