WebGiven an array arr , replace every element in that array with the greatest element among the elements to its right, and replace the last element with -1. After doing so, return the array. Example 1: Input: arr = [17,18,5,4,6,1] … WebMar 25, 2024 · Can you solve this real interview question? Replace Elements with Greatest Element on Right Side - Given an array arr, replace every element in that array with the greatest element among the elements to its right, and replace the last element with -1. After doing so, return the array. Example 1: Input: arr = [17,18,5,4,6,1] Output: …
Replace every element with the next greatest CrazyforCode
WebA simple solution is to check if every array element has a successor to its right or not by using nested loops. The outer loop picks elements from left to right of the array, and the inner loop searches for the smallest element greater than the picked element and replaces the picked element with it. Following is the C, Java, and Python program ... WebThe Next Greater Element for an element x is the first greater element on the right side of x in array. Elements for which no greater element exist, consider next greater element as -1. Examples: For any array, rightmost element always has next greater element as -1. For an array which is sorted in decreasing order, all elements have next ... how does a computer fan work
[LeetCode]#1299. Replace Elements with Greatest Element on Right Side
WebJun 7, 2024 · Given an array arr, replace every element in that array with the greatest element among the elements to its right, and replace the last element with -1. After … WebCode to Replace Elements with Greatest Element on Right Side Leetcode Solution C++ code #include using namespace std; vector … WebApr 18, 2024 · Key technique: append. Given an array arr, replace every element in that array with the greatest element among the elements to its right, and replace the last element with -1. After doing so, return the array. Example 1: Input: arr = [17,18,5,4,6,1] Output: [18,6,6,6,1,-1] phonyginger