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: 3, ['8775', '1153', '8869', '8361', '2365', '6205', '4699', '3019', '2465', 'E', 'S', 't']

SOLUTION: 8775, 1153, 8869, 8361, 2365, 6205, 4699, 3019, 2465

PROBLEM: 1, ['U', '8289', '3197']

SOLUTION: U, 8289

PROBLEM: 7, ['p', '9655', '487', '5075', '6091', 'G', '823', 'g', 'o', 'f', 'H', '7397', 'U', 'D', '1903']

SOLUTION:
p, 9655, 487, 5075, 6091, G, 823, g