Definition: 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.
Input: 1, 10, ['p', 'k', 'c', '7875', 'v', '1759', '8719', 'f', '4877', '3745', 'Z', 'I', '4801', 'j', 't', '8751']

pkc7875v17598719f48773745