归并排序算法元素的相关内容

文章 2023-11-23 来自：开发者社区

C++归并排序算法的应用：计算右侧小于当前元素的个数

题目给你一个整数数组 nums ，按要求返回一个新数组 counts 。数组 counts 有该性质： counts[i] 的值是 nums[i] 右侧小于 nums[i] 的元素的数量。示例 1：输入：nums = [5,2,6,1]输出：[2,1,1,0]解释：5 的右侧有 2 个更小的元素 (2 和 1)2 的右侧仅有 1 个更小的元素 (1)6 的右侧有 1 个更小的元素 (1)1 的右....

问答 2022-02-15 来自：开发者社区

用二路归并排序算法实现N个元素的排序

同题目着急今天晚上就要

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更新时间 2024-07-20 15:37:12

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