https://blog.youkuaiyun.com/nd20060725zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/nd20060725/article/details/161698159https://blog.youkuaiyun.com/nd20060725/article/details/161698159nd20060725Fri, 05 Jun 2026 00:06:57 +0800https://blog.youkuaiyun.com/nd20060725/article/details/161308061https://blog.youkuaiyun.com/nd20060725/article/details/161308061nd20060725Fri, 22 May 2026 10:40:00 +0800https://blog.youkuaiyun.com/nd20060725/article/details/160344517https://blog.youkuaiyun.com/nd20060725/article/details/160344517nd20060725Mon, 20 Apr 2026 20:18:53 +0800https://blog.youkuaiyun.com/nd20060725/article/details/160124069https://blog.youkuaiyun.com/nd20060725/article/details/160124069nd20060725Mon, 13 Apr 2026 23:48:18 +0800https://blog.youkuaiyun.com/nd20060725/article/details/160051923https://blog.youkuaiyun.com/nd20060725/article/details/160051923nd20060725Sat, 11 Apr 2026 12:34:02 +0800https://blog.youkuaiyun.com/nd20060725/article/details/160034449https://blog.youkuaiyun.com/nd20060725/article/details/160034449nd20060725Sat, 11 Apr 2026 01:15:26 +0800https://blog.youkuaiyun.com/nd20060725/article/details/159953056https://blog.youkuaiyun.com/nd20060725/article/details/159953056nd20060725Wed, 08 Apr 2026 12:47:23 +0800https://blog.youkuaiyun.com/nd20060725/article/details/159948826https://blog.youkuaiyun.com/nd20060725/article/details/159948826nd20060725Wed, 08 Apr 2026 12:23:28 +0800https://blog.youkuaiyun.com/nd20060725/article/details/159918565https://blog.youkuaiyun.com/nd20060725/article/details/159918565nd20060725Wed, 08 Apr 2026 00:38:03 +0800>>将溢出的负数视为无符号整数，保证计算结果正确，同时保持最优性能。替代方案是新手友好的安全写法，可读性更高，适合面试场景。应用场景：所有二分查找算法（如搜索二维矩阵、有序数组查找、旋转数组查找等）都应使用安全写法，避免整数溢出。]]>https://blog.youkuaiyun.com/nd20060725/article/details/159932041https://blog.youkuaiyun.com/nd20060725/article/details/159932041nd20060725Tue, 07 Apr 2026 23:13:09 +0800https://blog.youkuaiyun.com/nd20060725/article/details/159897145https://blog.youkuaiyun.com/nd20060725/article/details/159897145nd20060725Tue, 07 Apr 2026 00:32:03 +0800https://blog.youkuaiyun.com/nd20060725/article/details/159892847https://blog.youkuaiyun.com/nd20060725/article/details/159892847nd20060725Mon, 06 Apr 2026 20:15:33 +0800https://blog.youkuaiyun.com/nd20060725/article/details/159829291https://blog.youkuaiyun.com/nd20060725/article/details/159829291nd20060725Sat, 04 Apr 2026 16:30:58 +0800https://blog.youkuaiyun.com/nd20060725/article/details/159806685https://blog.youkuaiyun.com/nd20060725/article/details/159806685nd20060725Sat, 04 Apr 2026 00:02:30 +0800https://blog.youkuaiyun.com/nd20060725/article/details/159796781https://blog.youkuaiyun.com/nd20060725/article/details/159796781nd20060725Fri, 03 Apr 2026 14:20:16 +0800 2，删除堆顶1）→ 堆：[2,3]；加入5 → 堆：[2,3,5]（大小3 > 2，删除堆顶2）→ 堆：[3,5]；]]>https://blog.youkuaiyun.com/nd20060725/article/details/159773232https://blog.youkuaiyun.com/nd20060725/article/details/159773232nd20060725Fri, 03 Apr 2026 00:25:56 +0800https://blog.youkuaiyun.com/nd20060725/article/details/159772964https://blog.youkuaiyun.com/nd20060725/article/details/159772964nd20060725Fri, 03 Apr 2026 00:17:39 +0800https://blog.youkuaiyun.com/nd20060725/article/details/159737861https://blog.youkuaiyun.com/nd20060725/article/details/159737861nd20060725Thu, 02 Apr 2026 00:30:50 +0800https://blog.youkuaiyun.com/nd20060725/article/details/159737693https://blog.youkuaiyun.com/nd20060725/article/details/159737693nd20060725Wed, 01 Apr 2026 23:58:57 +0800https://blog.youkuaiyun.com/nd20060725/article/details/159721639https://blog.youkuaiyun.com/nd20060725/article/details/159721639nd20060725Wed, 01 Apr 2026 11:08:45 +0800