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.

Example Input: 3, 5, ['G', 'r', '3969', '7925', 'M', '7559', 'j', '2069', 'T', '7739', '3101', '4965', 'y', '9787', 'L', 'p', 'w', '4351', '9759', '4195']
Example Output: 39697925M

Example Input: 4, 11, ['f', '6311', '3551', 'y', 'w', 'B', '2463', '6183', '7253', '2615', 'o', 'I', 'n', '697', '6649', 'v']
Example Output: ywB2463618372532615o

Example Input: 3, 4, ['8345', 'm', 'z', '6833', '4325', 'u']
Example Output:
z6833