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.

Example Input: [266, 195, 219, 253, 97, 116, 180, 229, 34, 142, 173, 12, 182, 127, 150, 45, 245, 167, 177, 151] k=7
Example Output: [273, 202, 226, 260, 104, 123, 187, 236, 41, 149, 180, 19, 189, 134, 157, 52, 252, 174, 184, 158]

Example Input: [242, 52, 134, 251, 184, 50, 23, 17, 220, 68, 104, 95, 38, 155, 58, 21, 222, 115, 16, 223] k=12
Example Output: [254, 64, 146, 263, 196, 62, 35, 29, 232, 80, 116, 107, 50, 167, 70, 33, 234, 127, 28, 235]

Example Input: [289, 50, 168, 129, 103, 230, 240, 164, 203, 137, 59, 220, 186, 218, 274, 151, 244, 75, 277, 158] k=19
Example Output:
[308, 69, 187, 148, 122, 249, 259, 183, 222, 156, 78, 239, 205, 237, 293, 170, 263, 94, 296, 177]