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.

7, 12, ['6613', 'O', 'g', 'Y', '6115', '3527', '1921', 'z', 'U', '7233', '4793', 'c', 'W', 'y', '1245', '4121', '5729', 'y', 'L']
1921zU72334793c

2, 9, ['4219', 'x', '2133', 'S', 'S', '6737', 'V', 'O', '4829', 'L', 'J', 'B', '4759', '5367', 'r']
x2133SS6737VO4829

1, 19, ['X', '9765', '1295', 'd', '3169', 'R', '7517', 'y', 'q', '2651', '4853', 'S', 'X', 'W', '425', 'J', '3529', 'A', '9145', '6897', '727', 'W', '2611', 'S', '6263', 'p', 'r']

X97651295d3169R7517yq26514853SXW425J3529A9145