Task: Program Execution
Input (English): 10, 10, ['e', 'K', '8125', 'g', 'E', '7911', 'g', 'r', 'Z', 'H', '4707', '9253', 'c', 'z', '3721', 'x', '2257', '537', '5129', '5621', '7195', '181', '3961', 'y']
Output (English): H