Detailed Instructions: 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.
See one example below:
Problem: [163, 290, 90, 51, 96, 86, 282, 265, 10, 85, 91, 201, 68, 126, 26, 228, 229, 236, 31, 71], k=14
Solution: 201
Explanation: 201 is the 14th smallest element in the input list.

Problem: [72, 285, 153, 18, 207, 96, 39, 37, 113, 237, 156, 56, 270, 134, 279, 32, 181, 211, 55, 17], k=12
Solution:
153