Instructions: In this task, you are given a list of integers and an integer k. You need to add integer k to each element in the list and return the updated list.
Input: [66, 81, 296, 172, 200, 82, 168, 232, 290, 213, 18, 171, 187, 76, 97, 32, 176, 118, 174, 188] k=4
Output:
[70, 85, 300, 176, 204, 86, 172, 236, 294, 217, 22, 175, 191, 80, 101, 36, 180, 122, 178, 192]