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.

[29, 143, 116, 205, 67, 151, 167, 233, 284, 203, 202, 12, 227, 128, 121, 88, 297, 294, 34, 95] k=20
[49, 163, 136, 225, 87, 171, 187, 253, 304, 223, 222, 32, 247, 148, 141, 108, 317, 314, 54, 115]

[144, 162, 35, 236, 245, 120, 209, 286, 180, 242, 14, 125, 235, 158, 106, 270, 89, 108, 223, 200] k=1
[145, 163, 36, 237, 246, 121, 210, 287, 181, 243, 15, 126, 236, 159, 107, 271, 90, 109, 224, 201]

[97, 197, 236, 185, 251, 137, 299, 278, 151, 274, 115, 10, 281, 184, 34, 228, 124, 258, 147, 195] k=12
[109, 209, 248, 197, 263, 149, 311, 290, 163, 286, 127, 22, 293, 196, 46, 240, 136, 270, 159, 207]