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.

[Q]: 4, 16, ['l', 'e', 'g', '1367', '835', 'P', '9523', 'X', 'O', '6423', 'A', 'w', '2597', 'K', '6123', 's', 'c']
[A]: 1367835P9523XO6423Aw2597K6123s


[Q]: 2, 6, ['995', '665', '6923', 'd', 'h', '513', 'r', '3261']
[A]: 6656923dh513


[Q]: 2, 5, ['K', '9521', 'm', '6973', '8665']
[A]:
9521m69738665