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]: 3, 4, ['9137', '2037', 'F', 'v', 'j', 'e', 'q', '9259', 't', '3417', '5783', 'Y', 'X', '2675', 'Q', 'q', '555']
[EX A]: Fv

[EX Q]: 1, 19, ['w', 'w', 'C', '8571', '7565', '7299', 'e', 'Y', '4113', 'I', '3435', 'R', '5171', '5231', 'Q', '4559', 'q', '9743', 'g', '4405']
[EX A]: wwC857175657299eY4113I3435R51715231Q4559q9743g

[EX Q]: 5, 15, ['2717', 'Y', '4065', '7577', '2759', 'x', 'l', 'B', 'o', '7585', 'U', '6411', 'x', 'T', 'x', '2863', '3207', '3303', '3737', '7577', 'R']
[EX A]:
2759xlBo7585U6411xTx