Task: Program Execution
Input (English): 4, 9, ['L', 'E', '8235', '2491', '6051', 'f', 'u', '1313', 'b', 'E', 'O', '5623', '3707', '1075', 'v', '2993', '5331', '6703', 'a', '359', 'z', 'v', '6785', 'P', '9067']
Output (English): b3131uf15061942