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, ['s', '5597', '6835', 'p', '171', 'C']

SOLUTION: s, 5597, 6835, p, 171

PROBLEM: 1, ['p', '8843']

SOLUTION: p

PROBLEM: 2, ['3757', '6759', '9627', 'P', 'T', '5545', 'd', 'K', 'X', 'N', '33', '9089', 'w', '7595', '3399', 'Y', 'v']

SOLUTION:
3757, 6759, 9627, P, T, 5545, d, K, X, N, 33, 9089, w, 7595, 3399