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.

Q: 1, 3, ['K', '7169', '2913', '8631', 'g']

A: K71692913
****
Q: 14, 15, ['8927', 'K', 'O', 'l', 'p', 'L', '8163', 'Q', '4683', '7603', 'M', 'T', '1239', '5867', 'L', '8265', 'F', '6653', 'I', 'S']

A: 5867L
****
Q: 12, 16, ['91', 't', '1297', 'l', '7881', 'g', 'T', '5143', '4739', 'N', 'C', '8687', '6587', 'b', '3155', '1361']

A:
86876587b31551361
****