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: 2, ['6893', '3653', '2891', 'V', 'l', 'U', '2921', '403']

SOLUTION: 6893, 3653, 2891, V, l, U

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: 11, ['W', 'Y', '4905', 'j', '4923', '2025', 'U', '8279', 'G', 'F', 'N', 't', '2441', 'j', 'F', 'h', '7065', 'o', '5069', '7447', 'M', '4617']

SOLUTION:
W, Y, 4905, j, 4923, 2025, U, 8279, G, F, N