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.
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Question: 15, 17, ['K', 'z', 'u', '6105', 'I', '1915', 'c', '4143', 'S', 'z', 'D', 'K', 'e', 'M', '6925', '7189', '3323', '7977', '7825', 'a', 'd', '9407', '8541', '7869', 'T', '5441', 'W', '3325', 'w']

Answer: 332371896925


Question: 13, 20, ['q', 't', 'r', '4927', 'K', '8361', '8057', 'j', '6415', '7971', 'n', '4535', 'o', 'k', '9361', '1671', '6953', 'D', 'i', 'C', 'm', '9783', 'y', '3179', '903', 'P', 'V', '4701', 'z', '2819']

Answer: CiD695316719361ko


Question: 2, 10, ['x', '9243', 'G', '4605', 'U', 'd', '7945', '3115', '7977', '6783', '9719', 'D', '5851', 'G', '9689', '5441', '2283', 'r', 'T', 'c', 'l', 'Z', 's', '5659', 't', '2051', '6835', '2755']

Answer:
6783797731157945dU4605G9243