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:
5, ['1955', 'I', '5255', '3981', '9087', '5705', 'l', 'n', 'd', '2359', '9199']

Ex Output:
1955, I, 5255, 3981, 9087, 5705


Ex Input:
1, ['8593', 'X']

Ex Output:
8593


Ex Input:
1, ['d', '5197', 'w', '7463', 'y', 't', 'J', '8891', '133', 'C', '9783', 'e', '6985', 'A', 'K', '3157', '9991', '4349', 'p', 'y', '1467', '3647', '2497', 'Q', 'A', '9503']

Ex Output:

d, 5197, w, 7463, y, t, J, 8891, 133, C, 9783, e, 6985, A, K, 3157, 9991, 4349, p, y, 1467, 3647, 2497, Q, A