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.

Example Input: 11, 21, ['8339', 'U', 'p', '9819', '943', 't', 'U', '825', 'p', '3099', 'k', '5813', '1005', '4977', 'y', '8777', '1159', 'x', '9653', '5159', 'S', 'X', '7493', '1045', 'I', 'n']
Example Output: k581310054977y87771159x96535159S

Example Input: 22, 23, ['7953', '4679', 'R', 'r', '9459', 'j', 'P', 'q', 'z', '7801', 'Y', 'a', 'r', 'V', '3583', '7621', 's', '8385', '8295', 'G', 'o', '4503', 'Z']
Example Output: 4503Z

Example Input: 7, 7, ['7195', 'I', 'f', '5731', '8907', 'j', 'i']
Example Output:
i