LeetCode 698 Partition to K Equal Sum Subsets Problem Description: Given an array of integersnumsand a positive integerk, find whether it's possible to divide this array intoknon-empty subsets whose sums are all equal. 输入是一个整型数组和一个正整数k,判断是否能将正整数组中的元素分组到k个非...
classSolution {publicbooleancanPartitionKSubsets(int[] nums,intk) {intsum =sum(nums);//check if possible to have K equal sum subsetsif(sum % k != 0) {returnfalse; }intsubSum = sum /k; Arrays.sort(nums);intbeginIndex = nums.length - 1;//check if the largest num is greater than...
Can you solve this real interview question? Partition to K Equal Sum Subsets - Given an integer array nums and an integer k, return true if it is possible to divide this array into k non-empty subsets whose sums are all equal. Example 1: Input: num
[leetcode]698. Partition to K Equal Sum Subsets Analysis 终于抽到敬业福啦 哈哈哈—— [每天刷题并不难0.0] Given an array of integers nums and a positive integer k, find whether it’s possible to divide th... 查看原文 [leetcode]416. Partition Equal Subset Sum ...
LeetCode 698. Partition to K Equal Sum Subsets Given an array of integers nums and a positive integer k, find whether it's possible to divide this array into k non-empty subsets whose sums are all equal. Example 1: Input: nums = [4, 3, 2, 3, 5, 2, 1], k = 4 Output: True...
https://leetcode.com/problems/partition-to-k-equal-sum-subsets/description/ 题目: Given an array of integersnumsand a positive integerk, find whether it's possible to divide this array intoknon-empty subsets whose sums are all equal.
Given an array of integers nums and a positive integer k, find whether it's possible to divide this array into k non-empty subsets whose sums are all equal. Example 1: Input: nums = [4, 3, 2, 3, 5, 2, 1], k = 4 Output: True ...
这道题给了我们一个数组nums和一个数字k,问我们该数字能不能分成k个非空子集合,使得每个子集合的和相同。给了k的范围是[1,16],而且数组中的数字都是正数。这跟之前那道Partition Equal Subset Sum很类似,但是那道题只让分成两个子集合,所以问题可以转换为是否存在和为整个数组和的一半的子集合,可以用dp来做...
public boolean canPartitionKSubsets(int[] nums, int k) { int sum = 0; for (int num: nums) sum += num; if (k == 0 || sum%k != 0 || sum < k) return false; int target = sum/k; return dfs(nums, new boolean[nums.length], 0, k, 0, target); ...
Partition to K Equal Sum Subsets 解题报告(Python) 【LeetCode】698. Partition to K Equal Sum Subsets 解题报告(Python) 标签: LeetCode 题目地址:https://leetcode.com/problems/partition-to-k-equal-sum-subsets/description/ 题目描述: Given an array of integers nums and a p......