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.

8, 11, ['F', '8031', '1539', '6973', '3103', 'I', '9639', 'm', 'x', 'j', '9811']
mxj9811

3, 15, ['1833', 'D', 'i', 'i', 'O', '4545', '133', '689', 'B', '9483', 'J', 'o', '4723', '6907', '3511', '3375', '7269', '545', 'C', '5563']
iiO4545133689B9483Jo472369073511

10, 13, ['2127', 'o', '5709', '829', 'H', 'W', 'n', '2621', '561', 'Y', '7193', 'f', '3751', '5175', '1859', '169', '9421', '6921']

Y7193f3751