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.

[23, 238, 103, 294, 86, 239, 73, 298, 176, 40, 226, 274, 210, 252, 171, 213, 258, 29, 249, 89] k=9
[32, 247, 112, 303, 95, 248, 82, 307, 185, 49, 235, 283, 219, 261, 180, 222, 267, 38, 258, 98]

[223, 129, 230, 239, 221, 280, 202, 50, 18, 200, 150, 296, 62, 126, 59, 267, 42, 148, 63, 243] k=1
[224, 130, 231, 240, 222, 281, 203, 51, 19, 201, 151, 297, 63, 127, 60, 268, 43, 149, 64, 244]

[258, 154, 39, 66, 167, 190, 127, 189, 175, 203, 295, 290, 194, 237, 259, 31, 52, 33, 122, 277] k=13

[271, 167, 52, 79, 180, 203, 140, 202, 188, 216, 308, 303, 207, 250, 272, 44, 65, 46, 135, 290]

