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.

[EX Q]: 19, 22, ['7703', '7357', '5135', '7591', '4279', '1403', '6675', '5855', 'i', '3281', 'w', 'f', 'N', 'r', '3507', '5373', 'R', '7783', '215', '8759', 'A', 'P']
[EX A]: 2158759AP

[EX Q]: 2, 4, ['1333', '9897', '5955', '9829']
[EX A]: 989759559829

[EX Q]: 5, 25, ['y', 'P', '5747', 'Z', '3129', '6399', '9969', '3889', 'S', 'M', 'N', 'q', '8023', 'A', '2575', 'O', 'c', '7649', 'X', 'H', 'L', 'o', '9841', 'G', 'q', 'b', '8793', '7599']
[EX A]:
3129639999693889SMNq8023A2575Oc7649XHLo9841Gq