{"categories":["Programming","Java"],"blog_title":"\u7c21\u6f54\u306aQ","height":"190","author_url":"https://blog.hatena.ne.jp/qnighy/","version":"1.0","description":"Array.sort\u3088\u308a\u3082\u5c11\u3057\u3060\u3051\u3060\u3051\u3069\u9ad8\u901f\u306b\u52d5\u4f5c\u3057\u305f\u308a\u3057\u305f\uff01\u3084\u3063\u305f\uff01 \u203b\u4f53\u611f\u306b\u306f\u500b\u4eba\u5dee\u74b0\u5883\u5dee\u304c\u3042\u308a\u307e\u3059IEEE754\u306e\u4ed5\u69d8\u306b\u3088\u308a\u3001double\u5024\u3092\u305d\u306e\u307e\u307elong\u5024\u306b\u30ad\u30e3\u30b9\u30c8\u3059\u308b\u3068\u3001\u6b63\u8ca0\u305d\u308c\u305e\u308c\u304c\u6b63\u3057\u3044\u9806\u5e8f\u3092\u4fdd\u3064\u3001\u3068\u3044\u3046\u6027\u8cea\u3092\u5229\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u30d0\u30b1\u30c3\u30c8\u30bd\u30fc\u30c8\u3068\u3044\u3046\u306e\u306f\u5618\u3067\u6b63\u78ba\u306b\u306f\u30e9\u30c7\u30a3\u30c3\u30af\u30b9\u30bd\u30fc\u30c8\uff08\u57fa\u6570\u30bd\u30fc\u30c8\uff09\u3067\u3059\u3002 public class DoubleSort { public static void sort(double[] ary) { int[] idx; int sum; long[] a1 = new long[ary.length]; long[] a2 = new l\u2026","type":"rich","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fqnighy.hatenablog.com%2Fentry%2F20090818%2F1250605696\" title=\"double\u306e\u914d\u5217\u3092\u30d0\u30b1\u30c3\u30c8\u30bd\u30fc\u30c8\u3059\u308b - \u7c21\u6f54\u306aQ\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","author_name":"qnighy","blog_url":"https://qnighy.hatenablog.com/","width":"100%","title":"double\u306e\u914d\u5217\u3092\u30d0\u30b1\u30c3\u30c8\u30bd\u30fc\u30c8\u3059\u308b","url":"https://qnighy.hatenablog.com/entry/20090818/1250605696","published":"2009-08-18 23:28:16"}