Task: Program Execution
Input (English): 5, 5, ['7341', 'V', 'q', '1581', 'K', '1115', '8413', 'f', '3081', '4935', 'z', 'Y', '6247', '9867', '8603', '1437', '3939', '1931', '8005', 'i', 'S', 'H']
Output (English): K