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.
--------
Question: 3, 14, ['8277', '9147', '6577', 'R', '6337', 'z', '731', '153', 'n', '321', 'X', '5747', 'o', '2819']

Answer: 6577R6337z731153n321X5747o2819


Question: 2, 6, ['995', '665', '6923', 'd', 'h', '513', 'r', '3261']

Answer: 6656923dh513


Question: 3, 10, ['G', '2229', 'v', '8067', '9799', '6763', 'q', '7443', '4097', '5525']

Answer:
v806797996763q744340975525