{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fjunkobayashi.hatenablog.com%2Fentry%2F2022%2F06%2F19%2F125431\" title=\"Java\u5411\u3051\u7af6\u30d7\u30ed\u30e9\u30a4\u30d6\u30e9\u30ea(\u30da\u30a2) - JunKobayashi&#39;s Diary\" 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","blog_title":"JunKobayashi's Diary","title":"Java\u5411\u3051\u7af6\u30d7\u30ed\u30e9\u30a4\u30d6\u30e9\u30ea(\u30da\u30a2)","image_url":null,"published":"2022-06-19 12:54:31","provider_url":"https://hatena.blog","blog_url":"https://junkobayashi.hatenablog.com/","author_name":"JunKobayashi","height":"190","type":"rich","description":"\u30bd\u30fc\u30c8\u53ef\u80fd\u306a\u30da\u30a2\u3068\u3057\u3066\u5165\u529b\u5024\u3092\u53d6\u308a\u6271\u3046\u3068\u89e3\u304d\u3084\u3059\u3044\u554f\u984c\u5411\u3051\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u3059\u3002\u5fc5\u8981\u306a\u3089\u3070\u3001\u554f\u984c\u306e\u6761\u4ef6\u306b\u9069\u5408\u3059\u308b\u3088\u3046\u306b\u30bd\u30fc\u30c8\u6761\u4ef6\u3092\u5909\u66f4\u3057\u3066\u4f7f\u3044\u307e\u3059\u3002 \u4f8b\u3048\u3070\u4ee5\u4e0b\u306e\u554f\u984c\u3067\u5f79\u306b\u7acb\u3061\u307e\u3059\u3002 AtCoder Beginner Contest 256 D - Union of Interval 2023/09/18\u8ffd\u8a18\uff1aHashSet\u306a\u3069\u3067\u53d6\u308a\u6271\u3046\u969b\u306b\u6240\u671b\u901a\u308a\u306e\u6319\u52d5\u3092\u3057\u306a\u304b\u3063\u305f\u305f\u3081hashCode\u30e1\u30bd\u30c3\u30c9\u3092\u8ffd\u52a0\u3001\u304a\u3088\u3073equals\u30e1\u30bd\u30c3\u30c9\u306e\u30ad\u30e3\u30b9\u30c8\u4f8b\u5916\u63e1\u308a\u6f70\u3057\u3092\u5ec3\u6b62 import java.util.Objects; public final class Pair<F extends Comparable<\u2026","width":"100%","categories":["Java","\u7af6\u30d7\u30ed\u30e9\u30a4\u30d6\u30e9\u30ea"],"author_url":"https://blog.hatena.ne.jp/JunKobayashi/","url":"https://junkobayashi.hatenablog.com/entry/2022/06/19/125431","version":"1.0"}