TASK DEFINITION: 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.
PROBLEM: 1, ['8593', 'X']

SOLUTION: 8593

PROBLEM: 1, ['Y', 'j', '7619', 'U', 'd']

SOLUTION: Y, j, 7619, U

PROBLEM: 2, ['h', 'f', 'K', 'g', '6497', '7175', 'W', 'q', '3607', '9269', 'p', '5279', '8953', 'I', '4903', '2107', '6433', 'C', '1431', '3699', 't']

SOLUTION:
h, f, K, g, 6497, 7175, W, q, 3607, 9269, p, 5279, 8953, I, 4903, 2107, 6433, C, 1431