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, 2, ['87', 'd']
87d

5, 12, ['U', 'o', 'h', 'D', '3837', '4233', 'Y', '3705', 'R', '6819', 'X', '1179', 'Z', '2195', '2851', 'T', 'R', '5615', '8627', 'H', 'a', '215', 'm', 's', '9705']
38374233Y3705R6819X1179

7, 13, ['O', 'P', 'r', 'A', '5343', 'Z', 'x', 'g', 'i', 'r', '5915', 'K', '1393', '7959', '9953', 'f', 'H', 'v', '8051', 'f', '4001', '7353', '1305']

xgir5915K1393