Task: Program Execution
Input (English): 24, 25, ['2969', '4441', 'f', '1823', 'G', '1175', '7211', '1377', 't', '1479', 'R', '1213', '7839', 'n', 'N', '4335', '1895', '9663', '2153', '9813', '5871', '587', '9869', 'a', '5615']
Output (English): 5615, a