{"blog_title":"Secret Garden(Instrumental)","image_url":null,"categories":["C++"],"height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsecret-garden.hatenablog.com%2Fentry%2F2016%2F08%2F13%2F000000\" title=\"C++ \u3067\u30cf\u30df\u30f3\u30b0\u91cd\u307f\u3092\u6c42\u3081\u308b - Secret Garden(Instrumental)\" 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","title":"C++ \u3067\u30cf\u30df\u30f3\u30b0\u91cd\u307f\u3092\u6c42\u3081\u308b","blog_url":"https://secret-garden.hatenablog.com/","description":"chiwawa-star.hatenablog.com \u3053\u3053\u306b\u8f09\u3063\u3066\u308b\u300e1\u304b\u3089N\u307e\u3067\u306e\u6570\u5b57\u30922\u9032\u6570\u306b\u5909\u63db\u3057\u3066bit 1 \u3092count\u3059\u308b\u300f\u3063\u3066\u51e6\u7406\u3092\u3082\u3063\u3068\u7c21\u5358\u306b\u51fa\u6765\u306a\u3044\u306e\u304b\u8abf\u3079\u3066\u307f\u307e\u3057\u305f\u3002 \u3053\u3046\u3044\u3046\u300e\u30b7\u30f3\u30dc\u30eb\u5217\u4e2d\u306e 0 \u4ee5\u5916\u306e\u30b7\u30f3\u30dc\u30eb\u306e\u500b\u6570\u300f\u306e\u3053\u3068\u3092\u30cf\u30df\u30f3\u30b0\u91cd\u307f\u3068\u3044\u3046\u307f\u305f\u3044\u3067\u3059\u3002 \u3067\u3001\u307e\u3055\u306b\u300ebit \u6570\u304b\u3089 1 \u306e\u500b\u6570\u3092\u6c42\u3081\u308b\u300f\u3068\u3044\u3046\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u304c\u3042\u308a\u307e\u3057\u305f\u3002 [\u30b3\u30fc\u30c9] int popcount(int x){ x = x - ((x >> 1) & 0x5555555555555555); x = (x & 0x3333333333333333) + ((x >> 2) & 0x33333\u2026","provider_url":"https://hatena.blog","published":"2016-08-13 00:00:00","author_name":"osyo-manga","provider_name":"Hatena Blog","version":"1.0","url":"https://secret-garden.hatenablog.com/entry/2016/08/13/000000","author_url":"https://blog.hatena.ne.jp/osyo-manga/","width":"100%"}