Task: Program Execution
Input (English): 15, 15, ['a', '7259', '415', 'g', '9327', 'g', 'V', 'm', 'v', '1091', '6603', '5977', 'j', 'r', 'C', '7723', 't', '8911', '9669', '4255', '6355']
Output (English): C