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: 6, 13, ['p', '9637', 'a', 'i', '4153', 'M', 'r', '7339', 'j', 'g', 't', '3449', 'Z', '6917']

Mr7339jgt3449Z