{"title":"Project Euler 91\uff081\uff09","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Finamori.hateblo.jp%2Fentry%2F20100221%2Fp1\" title=\"Project Euler 91\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>","url":"https://inamori.hateblo.jp/entry/20100221/p1","categories":["PE","\u6570\u5b66","\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"width":"100%","author_name":"inamori","published":"2010-02-21 00:00:00","blog_title":"inamori\u2019s diary","description":"Problem 91 \u70b9P(x1, y1)\u3068Q(x1, y2)\u304c\u683c\u5b50\u70b9\u4e0a\u306b\u3042\u308a\u3001\u3053\u308c\u3089\u306b\u539f\u70b9O(0, 0)\u3092\u52a0\u3048\u3066\u25b3OPQ\u3092\u5f62\u6210\u3059\u308b\u3002 \u3069\u306e\u5ea7\u6a19\u30820\u30682\u306e\u9593\u306b\u3042\u308b\u5834\u5408\u300114\u500b\u306e\u76f4\u89d2\u4e09\u89d2\u5f62\u304c\u3042\u308b\uff08\u4e2d\u7565\uff09\u3002 0 \u2264 x_1, y_1, x_2, y_2 \u2264 50\u306e\u3068\u304d\u3001\u76f4\u89d2\u4e09\u89d2\u5f62\u306f\u3044\u304f\u3064\u3042\u308b\u304b\u3002 http://projecteuler.net/index.php?section=problems&id=91 L=50\u3068\u3057\u3066\u3001\u5927\u304d\u3055L\u306e\u6b63\u65b9\u5f62\u5185\u306eP\u3068Q\u3092\u5358\u7d14\u306b\u751f\u6210\u3057\uff08\u305f\u3060\u3057\u3001P\u306fOQ\u306e\u53f3\u4e0b\uff09\u3001\u76f4\u89d2\u4e09\u89d2\u5f62\u304b\u5224\u5b9a\u3059\u308b\u3060\u3051\u3067\u7b54\u3048\u306f\u51fa\u307e\u3059\uff08Code1\uff09\u3002\u3057\u304b\u3057\u3001\u3053\u308c\u3067\u306f\u3042\u307e\u308a\u306b\u96d1\u3067\u3059\u306d\u3002\u8a08\u7b97\u91cf\u3082O(L4)\u3067\u2026","version":"1.0","image_url":null,"provider_url":"https://hatena.blog","type":"rich","provider_name":"Hatena Blog","height":"190","author_url":"https://blog.hatena.ne.jp/inamori/","blog_url":"https://inamori.hateblo.jp/"}