instruction:
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.
question:
2, 16, ['S', '275', '8847', 'V', '9851', 'V', '1345', 'L', '3683', '7575', '7793', 'k', '3513', 'W', 'y', '9659', '4093', 'x', 'L', 'W', '9067', '1509', 'z', '8203', 'M']
answer:
9659yW3513k779375753683L1345V9851V8847275


question:
1, 15, ['157', 'D', '8321', 'g', 't', '7339', 'y', '1813', '3049', 'h', '4047', 'S', 'V', 'T', '5295', 'h', '2861']
answer:
5295TVS4047h30491813y7339tg8321D157


question:
3, 9, ['a', '6957', '6483', 'l', '9521', '4219', 'L', 'w', 'B', 'L', 'l', '8153', '7779', 'p', 'L', 'b', '2213', 'm', '5175', '2121', 'o', '5497', '8651', '1421', '979', 'G']
answer:

BwL42199521l6483