{"url":"https://inamori.hateblo.jp/entry/20100303/p2","provider_name":"Hatena Blog","description":"\u305d\u308d\u305d\u308dC++\u306e\u5fa9\u7fd2\u3067\u3082\u3057\u3088\u3046\u3068\u3044\u3046\u306e\u3068VC10\uff08C++0x\uff09\u306e\u6a5f\u80fd\u306e\u4e88\u7fd2\u3092\u517c\u306d\u3066Project Euler\u306e\u554f\u984c\u3092\u89e3\u3044\u3066\u3044\u304f\u3002 http://projecteuler.net/index.php?section=problems&id=1\u4f55\u3082\u8003\u3048\u305a\u306b\u66f8\u304f\u3068\u3053\u3093\u306a\u611f\u3058\u3060\u308d\u3046\u304b\u3002 #include <iostream> using namespace std; const int N = 1000; int main() { int s = 0; for(int n = 1; n < N; n++) { if(n % 3 == 0 || n % 5 == 0) { s += n; } } cou\u2026","width":"100%","version":"1.0","blog_url":"https://inamori.hateblo.jp/","provider_url":"https://hatena.blog","categories":["PE","C++"],"height":"190","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F20100303%2Fp2\" title=\"Project Euler 1\uff081\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>","author_name":"inamori","type":"rich","published":"2010-03-03 00:00:00","blog_title":"inamori\u2019s diary","author_url":"https://blog.hatena.ne.jp/inamori/","title":"Project Euler 1\uff081\uff09"}