Detailed Instructions: 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: 21, 22, ['4275', 'y', 'j', '3381', 'g', '315', 'L', '4609', 'f', '929', '2967', 'v', 'P', 'I', '961', '2749', 'k', '6423', '4115', '7521', '389', 'v']
A:
389v