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, ['e', 'M', '5065', 'T', 'm', 'f', 'a', 'a', '5383', 'H', 'D', '7711', '5143', '6705', 't', 'E', 'o', '1853', '4821']

SOLUTION: e, M, 5065, T, m, f, a, a, 5383, H, D, 7711, 5143, 6705, t, E, o, 1853

PROBLEM: 2, ['9383', '2293', 'I', '705']

SOLUTION: 9383, 2293

PROBLEM: 5, ['4379', '2887', '1161', 'n', 'u', '3147', 'V', '5735', 'x', '5167', 'x', 'Y', 'x', '7643', 'A', '8807', '5965', 'c', '1167', 'A', '7603', 'H']

SOLUTION:
4379, 2887, 1161, n, u, 3147, V, 5735, x, 5167, x, Y, x, 7643, A, 8807, 5965