Java实现 LeetCode 368 最大整除子集】的更多相关文章

368. 最大整除子集 给出一个由无重复的正整数组成的集合,找出其中最大的整除子集,子集中任意一对 (Si,Sj) 都要满足:Si % Sj = 0 或 Sj % Si = 0. 如果有多个目标子集,返回其中任何一个均可. 示例 1: 输入: [1,2,3] 输出: [1,2] (当然, [1,3] 也正确) 示例 2: 输入: [1,2,4,8] 输出: [1,2,4,8] class Solution { public int max(int a,int b){ return a>b?a:b…
最大整除子集 给出一个由无重复的正整数组成的集合,找出其中最大的整除子集,子集中任意一对 (Si,Sj) 都要满足:Si % Sj = 0 或 Sj % Si = 0. 如果有多个目标子集,返回其中任何一个均可. 示例 1: 输入: [1,2,3] 输出: [1,2] (当然, [1,3] 也正确) 示例 2: 输入: [1,2,4,8] 输出: [1,2,4,8] 解题分析: 如果a%b==0,则a=mb,所以如果把数组排序后如果a%b==0,且b%c==0则a%c==0.这就为用动态规划实现…
给出一个由无重复的正整数组成的集合, 找出其中最大的整除子集, 子集中任意一对 (Si, Sj) 都要满足: Si % Sj = 0 或 Sj % Si = 0.如果有多个目标子集,返回其中任何一个均可.示例 1:集合: [1,2,3]结果: [1,2] (当然, [1,3] 也正确)示例 2:集合: [1,2,4,8]结果: [1,2,4,8]详见:https://leetcode.com/problems/largest-divisible-subset/description/ C++:…
[JavaScript]Leetcode每日一题-最大整除子集 [题目描述] 给你一个由 无重复 正整数组成的集合 nums ,请你找出并返回其中最大的整除子集 answer ,子集中每一元素对(answer[i], answer[j])都应当满足: answer[i] % answer[j] == 0 ,或 answer[j] % answer[i] == 0 如果存在多个有效解子集,返回其中任何一个均可. 示例1: 输入:nums = [1,2,3] 输出:[1,2] 解释:[1,3] 也会…
Given a set of distinct positive integers, find the largest subset such that every pair (Si, Sj) of elements in this subset satisfies: Si % Sj = 0 or Sj % Si = 0. If there are multiple solutions, return any subset is fine. Example 1: Input: [1,2,3] O…
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There are a total of n courses you have to take, labeled from 0 to n - 1. Some courses may have prerequisites, for example to take course 0 you have to first take course 1, which is expressed as a pair: [0,1] Given the total number of courses and a l…