In this task, you are given a list of integers and an integer k. You need to find the kth smallest element in the input list and return that.

Ex Input:
[235, 118, 154, 225, 98, 42, 134, 239, 60, 174, 141, 243, 206, 75, 241, 195, 262, 211, 258, 144], k=19

Ex Output:
258


Ex Input:
[132, 110, 134, 50, 237, 170, 154, 144, 138, 196, 231, 30, 142, 107, 159, 162, 225, 29, 211, 167], k=4

Ex Output:
107


Ex Input:
[15, 122, 80, 104, 234, 167, 264, 168, 102, 94, 209, 73, 52, 134, 64, 178, 175, 57, 74, 109], k=6

Ex Output:

74


