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:
[282, 167, 60, 50, 299, 54, 228, 140, 185, 133, 212, 113, 155, 263, 269, 17, 56, 294, 274, 252] k=20

Ex Output:
[302, 187, 80, 70, 319, 74, 248, 160, 205, 153, 232, 133, 175, 283, 289, 37, 76, 314, 294, 272]

Ex Input:
[69, 293, 199, 96, 198, 254, 270, 164, 18, 245, 188, 85, 125, 185, 60, 37, 101, 285, 56, 169] k=6

Ex Output:
[75, 299, 205, 102, 204, 260, 276, 170, 24, 251, 194, 91, 131, 191, 66, 43, 107, 291, 62, 175]

Ex Input:
[167, 138, 35, 205, 150, 64, 181, 67, 277, 195, 219, 72, 24, 293, 254, 61, 234, 289, 25, 100] k=18

Ex Output:
[185, 156, 53, 223, 168, 82, 199, 85, 295, 213, 237, 90, 42, 311, 272, 79, 252, 307, 43, 118]