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 Q]: 7, 8, ['9131', 'a', '1233', 'B', '2501', 'b', '7551', '3155', 'K', 'K', '2205', 'H', '2059', '6079', '6225', '9781', '5759', 'a', 'W', '8557', 't', 'j']
[EX A]: 75513155

[EX Q]: 1, 7, ['4579', '2521', 's', '4911', 'J', 'o', 'c', '4771', '9253', 'J', 'A', '6859', '1341', 'z', '9341', '1805']
[EX A]: 45792521s4911Joc

[EX Q]: 1, 1, ['I', '125']
[EX A]:
I