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: Consider Input: 14, 18, ['i', 'm', 'v', '7021', 'P', '1569', 'G', '5761', '7325', '7577', '3361', 'f', 'i', 'c', '5375', 't', '7731', 'P', '9311', 'k', '6891', '9619', '2187', '9465', 'c', '2097', 'U']

Output: c5375t7731P


Input: Consider Input: 12, 27, ['6653', 'w', '45', 'k', 'w', '8859', '239', 'F', '3285', 'N', 'I', 'E', 'H', '1421', '4415', 'v', '4387', 'j', '9495', '471', '7411', 'V', '7821', 'N', '5641', 'n', '9403']

Output: EH14214415v4387j94954717411V7821N5641n9403


Input: Consider Input: 5, 22, ['1627', '5057', '2513', '703', '309', 'E', 'E', 'w', 'y', 'x', '9183', '9043', '7023', '4173', 'c', 'n', '8757', '7575', '9083', '1421', 'F', 'a', 'a', 'y', 'L']


Output: 309EEwyx9183904370234173cn8757757590831421Fa