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.
12, ['Y', '907', 'f', 't', 'j', 'M', '7239', '6361', '8831', 'a', '2891', 'm', '5915', 'T', '1001', 'b', '6689', 'S', 'J', 'X', '1415', '7977', 'M', 'o']