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, ['2567', 'm', '8275', '3647', 'n', 'F', 'X', 'v', 'J', '1841', 'A', '5037', 'c', '773', '1763', 'A', 'X', '5883', 'D', 'A', '3925']

SOLUTION: 2567, m, 8275, 3647, n, F, X, v, J, 1841, A, 5037, c, 773, 1763, A

PROBLEM: 2, ['y', '3963', '8261', 'B', '3967', 'E', '1187', 'c', '3939', '5063', '7873', '7047', 'd', 'Z', 'Q', '8429', 'L', 'g', '6961', 'B', '2441', 'G', 'h', 'e', '2695', 'j']

SOLUTION: y, 3963, 8261, B, 3967, E, 1187, c, 3939, 5063, 7873, 7047, d, Z, Q, 8429, L, g, 6961, B, 2441, G, h, e

PROBLEM: 1, ['y', 's', 'Z', '4013', 'R', '6789']

SOLUTION:
y, s, Z, 4013, R