Definition: In this task, you are given a list of integers and an integer k. You need to find the kth largest element in the input list.
Input: [28, 92, 72, 299, 153, 66, 261, 160, 218, 130, 235, 262, 10, 51, 17, 141, 14, 277, 247, 223], k=18
Output:
17