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.

[EX Q]: 2, ['P', '3643', 'a', 't', '9255', '3813', 'r', '9225', '7037', '8731', 'r', '7979', 'q', '1729', '5547', 'w', '5469', '1631', 'Q', '7431', '7129', 'a', 'N']
[EX A]: P, 3643, a, t, 9255, 3813, r, 9225, 7037, 8731, r, 7979, q, 1729, 5547, w, 5469, 1631, Q, 7431, 7129

[EX Q]: 1, ['t', '8485']
[EX A]: t

[EX Q]: 5, ['Z', 'Y', 'T', 'i', 'e', '2941', '3955', '4631', 'O', '8071', '7427', '2865', 'p', 'o', '5399']
[EX A]:
Z, Y, T, i, e, 2941, 3955, 4631, O, 8071