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.

13, 15, ['e', '7179', 'W', 'k', '9187', 'l', 'w', '4171', '4091', 'C', '8441', 'P', 'b', '6177', '9279', 'L']
b61779279

17, 18, ['7971', 'D', '2791', 'E', '5517', 'I', 'u', '9333', 'i', '1933', 'y', 'C', '1829', '8197', 'l', '5963', '4535', '5009', '4841', 'G', '8553', '1505']
45355009

6, 15, ['a', 'Y', '4943', '9097', '8211', 'M', 'N', 'P', '3839', 'B', 'Q', 'e', '1591', '605', 'g', 'M', '6545', 'i', '6137', 'm', 'C', 'u', 'h']

MNP3839BQe1591605g