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.

4, 6, ['e', '4767', '8447', 'e', 'P', '7453', 'i', 'I', 'z', '415']
7453Pe

2, 9, ['629', '2967', '1139', '5601', 'Z', 'U', '7539', 'T', '2903', '4407', 'o', 'u', '5823', '6001', '8321']
2903T7539UZ560111392967

4, 10, ['8863', '9095', 'R', '2781', '71', '1473', '4089', '8951', 'P', '1107', 'p', '2525', 'r', 'I', '213']

1107P895140891473712781