TASK DEFINITION: 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 find all elements of A from the ith element to the jth element, reverse the order in which they occur, and then concatenate them to output 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. Perform the operations in order, i.e., do not concatenate the elements and then reverse the string.
PROBLEM: 8, 8, ['V', '2803', '7079', 'W', '1265', '7865', 's', 'F', 'H', '4231', '1777', '3189']

SOLUTION: F

PROBLEM: 1, 5, ['9965', 'a', 'P', 'F', '3811', '4375']

SOLUTION: 3811FPa9965

PROBLEM: 9, 26, ['I', '1505', 'Z', 'b', 'S', '6521', '3531', 'M', 'p', 'n', 'G', 'w', 'h', '6981', '8015', '119', '2571', '5981', 'T', 'H', '5923', 'I', 'e', '2043', '3729', 'N', '5095', 'q']

SOLUTION:
N37292043eI5923HT5981257111980156981hwGnp