Given an arraynumssorted in non-decreasing order, and a numbertarget, returnTrueif and only iftargetis a majority element. Amajority elementis an element that appears more thanN/2times in an array of lengthN. Example 1: Input: nums =[2,4,5,5,5,5,5,6,6], target =5 Output:true E...
You can rotate the array by x = 0 positions (i.e. no rotation) to make nums. Example 4: Input:nums = [1,1,1]Output:trueExplanation:[1,1,1] is the original sorted array. You can rotate any number of positions to make nums. Example 5: Input:nums = [2,1]Output:trueExplanation:...
Given an array nums, return true if the array was originally sorted in non-decreasing order, then rotated some number of positions (including zero). Otherwise, return false. There may be duplicates in the original array. Note: An array A rotated by x positions results in an array B of ...
Hello, LeetCode team 😄 If we go through the examples of the problem and stop at the very first explanation: Explanation:[1,2,3,4,5] is the original sorted array. You can rotate the array by x = 3 positions to begin on the the element of value 3: [3,4,5,1,2]. The definit...
LeetCode 1150. Check If a Number Is Majority Element in a Sorted Array 2019-12-21 10:48 −原题链接在这里:https://leetcode.com/problems/check-if-a-number-is-majority-element-in-a-sorted-array/ 题目: Given an array nums sorted in non-de... ...
LeetCode 1150. Check If a Number Is Majority Element in a Sorted Array 2019-12-21 10:48 −原题链接在这里:https://leetcode.com/problems/check-if-a-number-is-majority-element-in-a-sorted-array/ 题目: Given an array nums sorted in non-dec... ...
heapify - create a heap from an array of elements, needed for heap_sort heap_sort() - take an unsorted array and turn it into a sorted array in-place using a max heap note: using a min heap instead would save operations, but double the space needed (cannot do in-place). Sorting ...
So if you got the chances, compare your code with your peers programmer, to see who's code run better. Learn from them if they are better, mentor them if yours is better. I guess that is exactly why some big coding challenge platforms such as:LeetCode.com,HackerRank.comtried to g...
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