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]: 18, 22, ['R', '7403', 'b', 'R', 'y', '5343', '2589', '917', 'f', '5383', 'Q', 'f', '5491', 'j', 'v', '5073', '923', '5491', '6737', 't', 'S', 's']
[EX A]: 54916737tSs

[EX Q]: 11, 14, ['3803', '371', '3451', '8133', 'A', 'W', '1751', 'v', '619', '2241', '7221', 'B', 'L', '8105', '8555', '623', '4589', '2401', '9335', 'Y']
[EX A]: 7221BL8105

[EX Q]: 1, 14, ['7497', '1183', 'n', '3439', 'v', '4633', 'Z', 'S', '9373', 'I', 'A', 'F', 'A', 'G', 'm', '9067', '5443', '8369', '5501', 'u', '2211', '9555', 'r', '8773', '9745']
[EX A]:
74971183n3439v4633ZS9373IAFAG