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.

[103, 45, 118, 268, 181, 178, 92, 24, 150, 261, 154, 87, 85, 246, 33, 135, 185, 136, 156, 248] k=20
[123, 65, 138, 288, 201, 198, 112, 44, 170, 281, 174, 107, 105, 266, 53, 155, 205, 156, 176, 268]

[173, 299, 106, 121, 279, 39, 212, 267, 210, 131, 46, 47, 224, 122, 188, 149, 258, 79, 99, 257] k=8
[181, 307, 114, 129, 287, 47, 220, 275, 218, 139, 54, 55, 232, 130, 196, 157, 266, 87, 107, 265]

[28, 214, 159, 148, 79, 254, 240, 203, 25, 276, 125, 155, 167, 76, 257, 67, 209, 123, 121, 30] k=14
[42, 228, 173, 162, 93, 268, 254, 217, 39, 290, 139, 169, 181, 90, 271, 81, 223, 137, 135, 44]