Definition: 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.
Input: 6, 24, ['4247', 'M', 'Z', '8211', '5563', 'k', 'V', '1451', '8735', 'f', 'N', '1869', '6187', 'q', 'I', '1399', 's', 'l', '1605', 'I', '7127', 'N', '5621', '7939']

kV14518735fN18696187qI1399sl1605I7127N56217939