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]: 1, ['C', '9539', '7199', '9891']
[EX A]: C, 9539, 7199

[EX Q]: 3, ['O', '4045', 'd', 'r', 'h', '3903', 'I', '5309', '7833', 'c', '7265', 'X']
[EX A]: O, 4045, d, r, h, 3903, I, 5309, 7833

[EX Q]: 1, ['9139', '8505', '833', 'g', 'c', 'z', 'e', '1261', '1925', '1529', '6587', 'N', 'f', 'Y', 'n', '619', 'm', 'A', '6671', 'i', 'a', '5385', 'k']
[EX A]:
9139, 8505, 833, g, c, z, e, 1261, 1925, 1529, 6587, N, f, Y, n, 619, m, A, 6671, i, a, 5385