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, 18, ['1141', 'x', 'p', '1111', 'o', 'f', 'e', 'c', 'M', '8637', '7799', '1247', 'a', 'r', 'F', 'Z', 'Y', '9517', '2149', 'I', '2351', 'z', '4013', '3389', 'C']

1141xp1111ofecM863777991247arFZY9517