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.

1, 1, ['E', 'i', 'B', 'L', 'i']
E

2, 16, ['3625', 'Q', 'f', '6697', 'o', 'n', '1471', '2327', 'X', 'l', '6125', '2215', 'R', '221', '6415', 'Y']
Qf6697on14712327Xl61252215R2216415Y

2, 5, ['7781', '3479', 'H', 'g', 'O', 'E', 'H', '6311', 'R', 'j', 'M', '3647', 'A']

3479HgO