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]: 6, 7, ['1277', '1589', 'Z', 'U', '507', '4913', 'g', '4789']
[EX A]: 4913g

[EX Q]: 1, 1, ['6369', '4647']
[EX A]: 6369

[EX Q]: 2, 11, ['4869', 'y', '9363', '183', '893', 't', '8931', '9299', 'M', '5189', '6243', 'Y']
[EX A]:
y9363183893t89319299M51896243