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.

9, 19, ['8853', '5105', '8221', 'r', 'M', '2825', 'V', '6443', '6929', '1785', 'M', 's', '9271', 'L', 'r', '6183', '1977', 'V', 'r', '5283', 'A', 'o', '1221', 'R']
69291785Ms9271Lr61831977Vr

11, 14, ['3803', '371', '3451', '8133', 'A', 'W', '1751', 'v', '619', '2241', '7221', 'B', 'L', '8105', '8555', '623', '4589', '2401', '9335', 'Y']
7221BL8105

13, 13, ['2687', 'T', '8165', 'L', '7437', '6859', 'A', '475', 'K', '5447', '5021', 'y', '7509', '1791', '6049', 'b', '9699', 'B', '7111', '9029', '609', 'g', '8449', '7927', '9057']

7509