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.

Ex Input:
[253, 206, 219, 290, 75, 218, 271, 102, 295, 281, 176, 119, 178, 118, 166, 41, 76, 289, 171, 239] k=8

Ex Output:
[261, 214, 227, 298, 83, 226, 279, 110, 303, 289, 184, 127, 186, 126, 174, 49, 84, 297, 179, 247]

Ex Input:
[246, 90, 46, 74, 194, 48, 197, 177, 162, 134, 273, 139, 282, 138, 77, 212, 215, 65, 173, 53] k=4

Ex Output:
[250, 94, 50, 78, 198, 52, 201, 181, 166, 138, 277, 143, 286, 142, 81, 216, 219, 69, 177, 57]

Ex Input:
[15, 165, 227, 186, 277, 264, 243, 290, 183, 134, 269, 291, 144, 91, 160, 256, 293, 216, 12, 14] k=20

Ex Output:
[35, 185, 247, 206, 297, 284, 263, 310, 203, 154, 289, 311, 164, 111, 180, 276, 313, 236, 32, 34]