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: 10, 19, ['4773', '7937', 'd', '373', 'o', '8767', 'Z', 'g', '2719', '8613', '3229', '6447', 'v', 'I', 'A', 'e', 'r', 'J', 'K', 'o', '4065', 'A', 'B', '8201', 'i', '1045', 'N', 'D', '7449', 'S']

Answer: 861332296447vIAerJK


Question: 5, 6, ['4977', 'x', '8747', 'M', '2511', 'O', '1521', 'V', 'R', 'F', 'Q', 'C', '1783', '5325']

Answer: 2511O


Question: 4, 18, ['3617', '8903', '1343', '2453', 'w', 'k', '805', '4543', '2941', '1239', '1703', '8999', 'K', 'B', '6539', '8615', '6405', 'Y', '8817', '8425', 'k', '3671', 'u', '665', '3763', 'Q', '151', 'S', 'q']

Answer:
2453wk80545432941123917038999KB653986156405Y