In this task, you are given inputs i and A, where i is an integer and A is a list. You need to list all the elements of A preceding the last i elements. i will always have a value less than the length of A.

Ex Input:
4, ['F', 'k', '5745', 'T', 'p', '1283', 'A', '3837', 'y', 'j', '4083', 'm', '879', '1907', '2417', 'Q', '5303', '8327', 'd', '8699', '4873', '4291']

Ex Output:
F, k, 5745, T, p, 1283, A, 3837, y, j, 4083, m, 879, 1907, 2417, Q, 5303, 8327


Ex Input:
3, ['J', 'W', '7117', 'b', '1359', 'F']

Ex Output:
J, W, 7117


Ex Input:
1, ['1287', 'm']

Ex Output:

1287