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: 6, ['1885', 'x', '2593', 'b', '2775', 'W', '2521', '793', 'r', '6917', '1673', '1963', 'w', 'P', 'O', '3655', '319', '6861', 'l', 'g', '9857', '2095', '1275', 'j', '9523']

SOLUTION: 1885, x, 2593, b, 2775, W, 2521, 793, r, 6917, 1673, 1963, w, P, O, 3655, 319, 6861, l

PROBLEM: 2, ['4745', '1001', 'z', 'c', '143', 'd', '3291', 'r', '5543', '8577', '251']

SOLUTION: 4745, 1001, z, c, 143, d, 3291, r, 5543

PROBLEM: 7, ['6441', '5473', '2597', 'x', '6401', '1947', 'B', '3229', '8679', '6927', '2607', '6089', 'l', 'd']

SOLUTION:
6441, 5473, 2597, x, 6401, 1947, B