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: 3, 12, ['a', 'v', 'N', 'z', 'p', 'y', 'I', '2475', 'M', '647', '333', '3603', 'w', 'U', '1539', 'A', 'Q', 'T', '2097', '9179']

NzpyI2475M6473333603