Definition: In this task, you are given inputs i,j, and A, where i and j are integers and A is a list. You need to concatenate all elements of A from the ith element to the jth element, and print the resultant string. i and j will be non-negative, and will always have a value less than the length of A. i will always be less than j.
Input: 1, 2, ['K', '2159', '3143', '3429', '8423', '3355', '9939', 'T', '5545', '7353', 'c', '3883', '3659', 'h']

K2159