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.

1, 1, ['e', '7739', '8007']
e

15, 18, ['3665', '8799', 'M', '7717', '3221', '1957', '7631', '5299', '2455', '9331', 'N', '5847', '3955', 'W', 's', 'c', '3801', '733', 'u', 't', 'c']
sc3801733

4, 15, ['W', 'u', '5201', '1959', 'E', 'B', '4635', 'K', 'h', '697', 's', '6665', '119', '8843', '2369', 'h', 'v', '2125', 'H', '6499', '7205', '4021', 'G', 'G', '2235', '2411']

1959EB4635Kh697s666511988432369