{"height":"190","published":"2007-06-26 12:58:37","provider_name":"Hatena Blog","title":" \u534a\u5206\u30d3\u30c3\u30c8\u306e\u78ba\u7387\u3092\u6c42\u3081\u308bRuby\u30b9\u30af\u30ea\u30d7\u30c8","categories":["Ruby"],"blog_title":"\u308f\u3055\u3063\u304dhb","blog_url":"https://takehikom.hateblo.jp/","description":"\u4eca\u65e5\u306e\u30a8\u30f3\u30c8\u30ea\u3067\u306f\uff0c\u9ad8\u6821\u306e\u6570\u5b66\u306a\u3069\u3067\u51fa\u3066\u304f\u308b\u300cn C m\u300d\u3068\u3044\u3046\u306e\u3092\uff0c\"n choose m\"\u3068\u66f8\u304f\u3053\u3068\u306b\u3057\u307e\u3059\uff0e(tex\u8a18\u6cd5\u3067\u304d\u308c\u3044\u306b\u51fa\u3066\u3053\u306a\u3044\u306e\u3067\uff0e) \u30ec\u30dd\u30fc\u30c8\u306e\u89e3\u8aac\u306f\u6628\u65e5\u306e\u663c\u904e\u304e\u306b\u5b8c\u6210\u3057\uff0c\u516c\u958b\u307e\u3057\u305f\uff0e \u305d\u306e\u4e2d\u3067\uff0c\u300cN\u30d3\u30c3\u30c8(\u305f\u3060\u3057N\u306f\u5076\u6570)\u306e\u5024\u3092\u30e9\u30f3\u30c0\u30e0\u306b\u751f\u6210\u3057\u305f\u3068\u304d\uff0c\u305d\u306e\u4e2d\u306b1\u306e\u30d3\u30c3\u30c8\u6570\u304c\u3061\u3087\u3046\u3069\u534a\u5206\u306b\u306a\u308b\u78ba\u7387\u300d\u3092\uff0cN=8\u3068N=32\u306e\u3068\u304d\u306b\u6c42\u3081\u3066\u3044\u307e\u3059\uff0e","version":"1.0","type":"rich","width":"100%","image_url":null,"url":"https://takehikom.hateblo.jp/entry/20070626/1182830317","author_url":"https://blog.hatena.ne.jp/takehikom/","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftakehikom.hateblo.jp%2Fentry%2F20070626%2F1182830317\" title=\" \u534a\u5206\u30d3\u30c3\u30c8\u306e\u78ba\u7387\u3092\u6c42\u3081\u308bRuby\u30b9\u30af\u30ea\u30d7\u30c8 - \u308f\u3055\u3063\u304dhb\" 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":"takehikom"}