There is an undirected tree with n nodes labeled from 0 to n - 1. You are given the integer n and a 2D integer array edges of length n - 1, where edges[i] = [ai, bi] indicates that there is an edge between nodes ai and bi in the tree. You are also given a…

给你一个整数 n，表示公司中员工的数量。每位员工都分配了一个从 1 到 n 的唯一 ID ，其中员工 1 是 CEO。另给你两个下标从 1 开始的整数数组 present 和 future，两个数组的长度均为 n，具体定义如下：

You are given an integer n, representing the number of employees in a company. Each employee is assigned a unique ID from 1 to n, and employee 1 is the CEO. You are given two 1-based integer arrays, present and future, each of length n, where: