classSolution {public: vector<int> findClosestElements(vector<int>& arr,intk,intx) {intleft =0, right = arr.size()-k;while(left<right){intmid = left + (right-left)/2;if(x>arr[mid]){if(x-arr[mid] > arr[mid+k]-x) left= mid+1;elseright=mid; }elseright=mid; }returnvector...
Given a sorted array, two integers k and x, find the k closest elements to x in the array. The result should also be sorted in ascending order. If there is a tie, the smaller elements are always preferred.Example 1:Input: [1,2,3,4,5], k=4, x=3 Output: [1,2,3,4] ...
给你一个排序的数组,返回k个离目标x最近的数字。 二. 思路 从数组的开头和结尾 两个方向进行遍历。 代码: class Solution { public List<Integer> findClosestElements(int[] arr, int k, int x) { int lo = 0; int hi = arr.length - 1; // 从数组的两头儿 开始遍历,找到长度为k的下标开头和结...
class Solution{public:vector<int>findClosestElements(vector<int>&arr,intk,intx){intleft=0,right=arr.size()-1-k;while(left<=right){intmid=left+((right-left)>>1);if(x-arr[mid]>arr[mid+k]-x)left=mid+1;elseright=mid-1;}returnvector<int>(arr.begin()+left,arr.begin()+left+k);...
Find 'k closest elements to a given value in an array Given a sorted integer array, find the k closest elements to target in the array where k and target are given positive integers. Input: [10, 12, 15, 17, 18, 20, 25), k = 4,...
移除元素 removeElement 第二百九十二题 | 随机题型 09:08 【300题刷题挑战】leetcode28. 实现 strStr() strStr 第二百九十三题 | 随机题型 05:48 【300题刷题挑战】leetcode29. 两数相除 divide 第二百九十四题 | 随机题型 11:36 【300题刷题挑战】leetcode33. 搜索旋转排序数组 search 第二百九十五题...
2404-most-frequent-even-element 2433-find-the-original-array-of-prefix-xor 2482-difference-between-ones-and-zeros-in-row-and-column 2529-maximum-count-of-positive-integer-and-negative-integer 2586-count-the-number-of-vowel-strings-in-range 2600-k-items-with-the-maximum-sum 2785-sort-vowel...
0025-reverse-nodes-in-k-group.rs 0026-remove-duplicates-from-sorted-array.rs 0027-remove-element.rs 0028-find-the-index-of-the-first-occurrence-in-a-string.rs 0033-search-in-rotated-sorted-array.rs 0035-search-insert-position.rs 0036-valid-sudoku.rs 0039-combination-sum.rs 0...
is there a function that tells me that i=4 is between the second and the third element of the set ss?something like ss.FindHighestBelow(i) or ss.FindLowestAbove(i)Similarly with SortedList and SortedDictionary (find the closest key to a given one, above or below...)...
The resulting elements and their indexes are stored inpOutValsandpOutIndexes, respectively. The table elements must satisfy the conditionpTable[n]≤pTable[n+1]. The function uses the following distance criterion for determining the table element closest topVals[k]:min(|pVals[k] -pTable[n]|)....