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 ...
Input:nums = [2,1,3,4]Output:falseExplanation:There is no sorted array once rotated that can make nums. Example 3: Input:nums = [1,2,3]Output:trueExplanation:[1,2,3] is the original sorted array. You can rotate the array by x = 0 positions (i.e. no rotation) to make nums....
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...
Check Array Formation Through Concatenation * https://leetcode.com/problems/check-array-formation-through-concatenation/ * * You are given an array of distinct integers arr and an array of integer arrays pieces, where the integers in pieces are distinct. * Your goal is to form arr by ...
LeetCode – Search in Rotated Sorted Array (Java) Category >>Array>>JavaIf you want someone to read your code, please put the code inside<pre><code> and</code></pre> tags. For example: <pre><code> String foo = "bar"; </code></pre> ...
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 ...
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 ...