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: 7, ['6359', 'e', 'm', '9405', 'G', '1111', '7629', 'j', '1499', 'a', '683', '2853', 'j', 'l', 'g', '8575', '6289', 'B', '5161', '2487', 'z', 'J', 'v', 'K']

SOLUTION: 6359, e, m, 9405, G, 1111, 7629, j, 1499, a, 683, 2853, j, l, g, 8575, 6289

PROBLEM: 7, ['P', '4745', '4089', '9623', 'y', 'H', '265', 'b', '4689', '7359', 'E', '3247', 'y', '3371', '1203', '7315', '951', '4745', '4381', '901', 'b', '1871', '9831', 'q', '7527', 'd']

SOLUTION: P, 4745, 4089, 9623, y, H, 265, b, 4689, 7359, E, 3247, y, 3371, 1203, 7315, 951, 4745, 4381

PROBLEM: 3, ['3663', '9723', '8119', 'u', '8157', '3155', 'K', 'p', '1513', 'p', 'C', 'H', 'K', '761', '9633', '6865', '2653', '8089', '9675']

SOLUTION:
3663, 9723, 8119, u, 8157, 3155, K, p, 1513, p, C, H, K, 761, 9633, 6865