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.

Ex Input:
8, 22, ['q', '6273', '8635', '8885', 'Y', 'A', '8205', '1567', 'd', '3657', 'I', '7567', '8703', '3113', 'Q', '2413', '6451', '9687', '3547', '6229', '3083', '2031', 'z', 'H', 'z', '9613']

Ex Output:
1567d3657I756787033113Q2413645196873547622930832031


Ex Input:
1, 3, ['3025', 'f', '3847', '3837', 'x', '2207', '2347', '1087', 'd', '2179', '9661', 'O', 'c', 'b', 'S', 'Q', '223', '6749', 'p', 'M', 'E', 't']

Ex Output:
3025f3847


Ex Input:
2, 2, ['C', 'A', 'o', '5025', 'z', '1131', 'k', 'e', '7203', 'T', '5613', 'l', '5379', 'a', 'C', '7089', '8709', '851', 'u', 'I', 'Y', 'b']

Ex Output:

A