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]: 8, 19, ['K', 'X', '7907', 'q', '9587', '3037', '6277', 'D', 'H', '6185', '6775', '2505', '5841', 'z', 'u', '2285', '9575', '8269', 'm', 'z', '513', '6769', '1037', 'j', '2193']
[EX A]: DH6185677525055841zu228595758269m

[EX Q]: 5, 12, ['2463', '9553', 't', 'e', '7439', '7757', '7619', '8787', '1853', 'Q', 'u', 'V', '8243', '4889', 's']
[EX A]: 74397757761987871853QuV

[EX Q]: 26, 27, ['A', 'G', '7109', '6447', '1851', 'w', 'J', '9013', '3409', 'J', '2281', '8929', '4445', 'B', 'k', '7121', 'n', '6725', '8181', 'N', 'E', '6225', '1351', '8647', 'M', '9123', 'T', '7307']
[EX A]:
9123T