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: 11, 23, ['W', 'p', 'm', 'v', '7275', 'c', 'e', '1099', '1783', '3855', 'c', '5057', '4237', 'e', 'o', '3113', '1567', 'O', '2837', '409', '3631', '6099', 'b', '3327', 'G', '3987', '4629']

c50574237eo31131567O283740936316099b