Task: Program Execution
Input (English): 17, 19, ['9873', 'm', 'E', 'm', 'L', '4031', '5555', '5661', 'J', 'G', '8933', '1943', '1431', 'c', '2045', 'B', '967', 'f', '4197', 'x', 's', '8623']
Output (English): 7914f769