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.

[35, 84, 116, 131, 118, 256, 250, 220, 277, 257, 262, 29, 33, 108, 215, 260, 67, 166, 134, 53] k=3
[38, 87, 119, 134, 121, 259, 253, 223, 280, 260, 265, 32, 36, 111, 218, 263, 70, 169, 137, 56]

[41, 214, 43, 16, 290, 69, 297, 191, 152, 104, 210, 81, 130, 174, 268, 31, 176, 161, 46, 36] k=20
[61, 234, 63, 36, 310, 89, 317, 211, 172, 124, 230, 101, 150, 194, 288, 51, 196, 181, 66, 56]

[217, 47, 259, 265, 60, 101, 220, 170, 202, 88, 28, 274, 63, 182, 270, 55, 38, 117, 96, 40] k=9
[226, 56, 268, 274, 69, 110, 229, 179, 211, 97, 37, 283, 72, 191, 279, 64, 47, 126, 105, 49]