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: 5, ['n', '1643', 'T', '7613', '8719', 'y', 'n', '6077', '727', 'I', 's', '229', 'h', '6299']

SOLUTION: n, 1643, T, 7613, 8719, y, n, 6077, 727

PROBLEM: 1, ['313', '8573', 'h', 'w', '8833', 'Q', 'd', '5285', '4051', 'R', 'o', 'V', 'U', '965', '4407', '2599', 'u', 'f', '8137', 'G', '5315']

SOLUTION: 313, 8573, h, w, 8833, Q, d, 5285, 4051, R, o, V, U, 965, 4407, 2599, u, f, 8137, G

PROBLEM: 5, ['8619', '7477', 'J', '6823', 'D', '3487', '2135', '8235', '4751', '5323', 'o', 'F', '4449', '4983', '5577', '6739', '9621', '151', 't', 'w', 'w', '4009', 'l']

SOLUTION:
8619, 7477, J, 6823, D, 3487, 2135, 8235, 4751, 5323, o, F, 4449, 4983, 5577, 6739, 9621, 151