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: 14, 18, ['6701', 'P', '8571', 'W', '6047', 'j', '3439', 'X', 'N', 'Q', '8533', 'c', 'n', 't', '5019', '2729', 'm', '3155', '4655', 'g', 'z', '2217', 'l', '6473', '9979']
Example Output: t50192729m3155

Example Input: 1, 4, ['5315', 'r', '7193', '5325', 'q']
Example Output: 5315r71935325

Example Input: 12, 23, ['b', 'u', 'a', 't', '4035', '8325', 'F', 'T', 'B', '7445', '9605', '5619', 'o', '4937', 'v', '9425', 'F', '7993', '639', '5811', '9597', 'n', '7817', '4735']
Example Output:
5619o4937v9425F799363958119597n7817