Task: Program Execution
Input (English): 4, 11, ['887', '2105', '2901', '6247', 'L', 'f', '7891', 'j', 'h', 't', 'U', 'G', 'A', 'N', 'k', 'B', '9873', '9085', 'o', '3443', 'q', '931', 's', 's', 'o', '681']
Output (English): 6247, k, 681