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: 7, 11, ['6437', 'C', 'j', 'x', 'L', 'w', '1119', 'n', '7623', '8593', '7359', '6467', 'S', '2705', '3183', 'X', 'Z', '7485', 'z', '9799', 'T']

1119n762385937359