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: [100, 291, 285, 281, 151, 189, 220, 235, 288, 160, 233, 198, 294, 269, 162, 152, 217, 247, 98, 145] k=14
Example solution: [114, 305, 299, 295, 165, 203, 234, 249, 302, 174, 247, 212, 308, 283, 176, 166, 231, 261, 112, 159]
Example explanation: 14 is added to all the elements of the input list.

Problem: [220, 192, 231, 136, 257, 140, 85, 141, 155, 249, 184, 92, 275, 235, 207, 51, 25, 180, 77, 61] k=14

Solution: [234, 206, 245, 150, 271, 154, 99, 155, 169, 263, 198, 106, 289, 249, 221, 65, 39, 194, 91, 75]