Task: Program Execution
Input (English): 16, 16, ['1809', '2089', '4025', '9249', 'i', 'S', '39', 'Y', '7227', 'K', '3033', 'G', 'r', 'q', '4733', 's', '9521', '4881', '8061', '1375', '1449', '9841', '185', 'd', '5495', '3671', 's', '6517', 'n']
Output (English): s