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.

Ex Input:
[191, 97, 63, 44, 129, 122, 204, 100, 289, 18, 256, 264, 226, 67, 150, 209, 127, 279, 170, 151], k=12

Ex Output:
129

Ex Input:
[41, 35, 151, 282, 291, 194, 134, 27, 211, 298, 278, 132, 113, 230, 155, 142, 149, 148, 36, 254], k=9

Ex Output:
155

Ex Input:
[103, 127, 66, 209, 79, 95, 258, 162, 23, 93, 139, 128, 239, 27, 71, 68, 138, 37, 289, 250], k=20

Ex Output:
23