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: 4, 19, ['N', 'H', 'j', '7433', '429', '9775', 'r', '4595', 'T', '4855', 'V', '1137', '883', '8211', 'F', 'D', 'j', '1115', 'Q']

74334299775r4595T4855V11378838211FDj1115Q