https://x.medemede.cn/tags/1568976107143MedeMedeHalo v2.24.2zh-cnhttps://i.loli.net/2020/11/12/o6rsqgEJ78KtdhI.jpghttps://x.medemede.cn/tags/1568976107143Tue, 19 May 2026 05:19:31 GMThttps://x.medemede.cn/archives/%E4%BA%8C%E5%88%86%E6%9F%A5%E6%89%BE%E7%9A%84%E8%BE%B9%E7%95%8C%E9%97%AE%E9%A2%98使用二分查找时，特别是涉及左右边界时，不同的写法会产生不同的效果， right 是闭区间还是开区间 以及 left<right 还是 left<=right 会影响最终的返回结果。public class BinarySearch { /** * 查找左边界： *]]>/archives/%E4%BA%8C%E5%88%86%E6%9F%A5%E6%89%BE%E7%9A%84%E8%BE%B9%E7%95%8C%E9%97%AE%E9%A2%98SaberJAVAMon, 26 Jul 2021 09:50:13 GMThttps://x.medemede.cn/archives/%E6%BB%91%E5%8A%A8%E7%AA%97%E5%8F%A3滑动窗口在思路上是一个比较简单的方法，但是在某些情况下，其边界条件会变得非常棘手，这也是难点所在。滑动窗口通常采用双指针实现，重点在于处理while的停止条件，以及窗口内容的更新条件。如果两个指针都对窗口内容有影响，这时不要把注意力同时放在两个指针上，否则两个指针互相影响会使得问题复杂化。一般来说，]]>/archives/%E6%BB%91%E5%8A%A8%E7%AA%97%E5%8F%A3SaberThu, 8 Jul 2021 02:54:06 GMThttps://x.medemede.cn/archives/springboot-1]]>/archives/springboot-1SaberSpringJAVAWed, 1 Nov 2017 11:37:19 GMThttps://x.medemede.cn/archives/TSP%E6%97%85%E8%A1%8C%E5%95%86%E9%97%AE%E9%A2%98]]>/archives/TSP%E6%97%85%E8%A1%8C%E5%95%86%E9%97%AE%E9%A2%98SaberC/C++Sun, 29 Oct 2017 07:23:26 GMThttps://x.medemede.cn/archives/%E6%95%B0%E5%AD%97%E7%9A%84%E5%85%A8%E6%8E%92%E5%88%97]]>/archives/%E6%95%B0%E5%AD%97%E7%9A%84%E5%85%A8%E6%8E%92%E5%88%97SaberC/C++Sun, 29 Oct 2017 07:22:38 GMThttps://x.medemede.cn/archives/%E5%AD%97%E7%AC%A6%E6%95%B0%E7%BB%84%E7%9A%84%E6%89%80%E6%9C%89%E5%AD%90%E9%9B%86]]>/archives/%E5%AD%97%E7%AC%A6%E6%95%B0%E7%BB%84%E7%9A%84%E6%89%80%E6%9C%89%E5%AD%90%E9%9B%86SaberC/C++Sun, 29 Oct 2017 07:22:02 GMThttps://x.medemede.cn/archives/%E5%AF%BB%E6%89%BE%E6%95%B0%E7%BB%84%E4%B8%AD%E7%AC%ACk%E5%B0%8F%EF%BC%88%E5%A4%A7%EF%BC%89%E7%9A%84%E5%85%83%E7%B4%A0]]>/archives/%E5%AF%BB%E6%89%BE%E6%95%B0%E7%BB%84%E4%B8%AD%E7%AC%ACk%E5%B0%8F%EF%BC%88%E5%A4%A7%EF%BC%89%E7%9A%84%E5%85%83%E7%B4%A0SaberC/C++Sun, 29 Oct 2017 07:21:01 GMThttps://x.medemede.cn/archives/%E6%9C%80%E9%95%BF%E5%AD%97%E6%AE%B5%E5%92%8C-%E5%8A%A8%E6%80%81%E8%A7%84%E5%88%92]]>/archives/%E6%9C%80%E9%95%BF%E5%AD%97%E6%AE%B5%E5%92%8C-%E5%8A%A8%E6%80%81%E8%A7%84%E5%88%92SaberC/C++Sun, 29 Oct 2017 07:20:14 GMThttps://x.medemede.cn/archives/%E6%9C%80%E5%A4%A7%E5%AD%97%E6%AE%B5%E5%92%8C-%E5%88%86%E6%B2%BB%E6%B3%95]]>/archives/%E6%9C%80%E5%A4%A7%E5%AD%97%E6%AE%B5%E5%92%8C-%E5%88%86%E6%B2%BB%E6%B3%95SaberC/C++Sun, 29 Oct 2017 07:19:38 GMThttps://x.medemede.cn/archives/%E5%8D%95%E8%B0%83%E9%80%92%E5%A2%9E%E5%BA%8F%E5%88%97%E6%9C%80%E5%A4%A7%E9%95%BF%E5%BA%A6]]>/archives/%E5%8D%95%E8%B0%83%E9%80%92%E5%A2%9E%E5%BA%8F%E5%88%97%E6%9C%80%E5%A4%A7%E9%95%BF%E5%BA%A6SaberC/C++Sun, 29 Oct 2017 07:18:58 GMThttps://x.medemede.cn/archives/%E8%83%8C%E5%8C%85%E9%97%AE%E9%A2%98-%E8%B4%AA%E5%BF%83%E7%AE%97%E6%B3%95-%E7%89%A9%E5%93%81%E5%8F%AF%E5%88%86%E5%89%B2]]>/archives/%E8%83%8C%E5%8C%85%E9%97%AE%E9%A2%98-%E8%B4%AA%E5%BF%83%E7%AE%97%E6%B3%95-%E7%89%A9%E5%93%81%E5%8F%AF%E5%88%86%E5%89%B2SaberC/C++Sun, 29 Oct 2017 07:18:24 GMThttps://x.medemede.cn/archives/0-1%E8%83%8C%E5%8C%85-%E5%8A%A8%E6%80%81%E8%A7%84%E5%88%92]]>/archives/0-1%E8%83%8C%E5%8C%85-%E5%8A%A8%E6%80%81%E8%A7%84%E5%88%92SaberC/C++Sun, 29 Oct 2017 07:17:38 GMThttps://x.medemede.cn/archives/%E5%9F%BA%E5%9B%A0%E5%BA%8F%E5%88%97]]>/archives/%E5%9F%BA%E5%9B%A0%E5%BA%8F%E5%88%97SaberC/C++Sun, 29 Oct 2017 07:16:09 GMThttps://x.medemede.cn/archives/%E8%80%81%E9%BC%A0%E8%B7%91%E7%9A%84%E5%BF%AB]]>/archives/%E8%80%81%E9%BC%A0%E8%B7%91%E7%9A%84%E5%BF%ABSaberC/C++Sun, 29 Oct 2017 07:15:13 GMThttps://x.medemede.cn/archives/%E6%B4%BB%E5%8A%A8%E5%AE%89%E6%8E%92%E9%97%AE%E9%A2%98-%E8%B4%AA%E5%BF%83%E7%AE%97%E6%B3%95]]>/archives/%E6%B4%BB%E5%8A%A8%E5%AE%89%E6%8E%92%E9%97%AE%E9%A2%98-%E8%B4%AA%E5%BF%83%E7%AE%97%E6%B3%95SaberC/C++Sun, 29 Oct 2017 07:12:50 GMThttps://x.medemede.cn/archives/%E6%9C%80%E9%95%BF%E5%8D%95%E8%B0%83%E9%80%92%E5%A2%9E%E5%AD%90%E5%BA%8F%E5%88%97-%E5%8A%A8%E6%80%81%E8%A7%84%E5%88%92]]>/archives/%E6%9C%80%E9%95%BF%E5%8D%95%E8%B0%83%E9%80%92%E5%A2%9E%E5%AD%90%E5%BA%8F%E5%88%97-%E5%8A%A8%E6%80%81%E8%A7%84%E5%88%92SaberC/C++Sat, 21 Oct 2017 02:18:52 GMThttps://x.medemede.cn/archives/n%E7%9A%87%E5%90%8E%E9%97%AE%E9%A2%98-%E5%9B%9E%E6%BA%AF%E6%B3%95]]>/archives/n%E7%9A%87%E5%90%8E%E9%97%AE%E9%A2%98-%E5%9B%9E%E6%BA%AF%E6%B3%95SaberC/C++Sat, 21 Oct 2017 01:33:13 GMThttps://x.medemede.cn/archives/%E8%A3%85%E8%BD%BD%E9%97%AE%E9%A2%98-%E5%88%86%E6%94%AF%E9%99%90%E7%95%8C%E7%AE%97%E6%B3%95]]>/archives/%E8%A3%85%E8%BD%BD%E9%97%AE%E9%A2%98-%E5%88%86%E6%94%AF%E9%99%90%E7%95%8C%E7%AE%97%E6%B3%95SaberC/C++Fri, 20 Oct 2017 15:07:55 GMT