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.

2, 4, ['5237', 'X', '1691', '5405']
X16915405

1, 3, ['G', 'g', '4575', '7719', 'G', 'g', '9563']
Gg4575

2, 2, ['y', 'X', 'R', 'E', 'T', '3663', '6389']

X