You will be given a definition of a task first, then some input of the task.
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.

[185, 80, 175, 28, 268, 158, 151, 197, 191, 56, 202, 50, 261, 240, 71, 160, 31, 247, 179, 49] k=3
Output:
[188, 83, 178, 31, 271, 161, 154, 200, 194, 59, 205, 53, 264, 243, 74, 163, 34, 250, 182, 52]