K-th Largest Element in Array

In this article, We will discuss 4 different approaches to find the kth largest element in the given array.

Table of Content:Problem StatementApproach 1Approach 2Approach 3Approach 4Problem Statement:

We are given an Array arr and an integer k. We are required to find the kth largest element in the Array.

Examplearr = {5, 4, 1, 8, 3, 6, 9}
k = 5
Output: 4

Explanation : We can see that 9 is the largest element and 8 is the second largest and 6 is the third largest element in the Array....