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: Consider Input: 9, 10, ['8633', 'Q', 'h', 'r', '6939', 'U', 'F', '9823', '7707', 'a', 'C', 'o', '5621', 'V', 'S', 'f', 'u', '3607', '3883', 'U', '8939']

Output: 7707a


Input: Consider Input: 1, 11, ['A', 'n', '8627', '6149', '4977', 'J', '131', '7387', '9621', 'I', 'H', 'X', '4593']

Output: An862761494977J13173879621IH


Input: Consider Input: 6, 10, ['5579', 'y', '8333', '8099', 'D', 'F', 'X', 'y', 'J', '5721', 'q', '8927', '3823', '8851', '3289', '2341']


Output: FXyJ5721