Task: Program Execution
Input (English): 1, 16, ['9387', '5755', '7679', '4881', 's', '8149', '3793', '2681', 'W', 'z', '9297', 'z', '135', 'E', 'K', 'j', '9265']
Output (English): jKE531z7929zW186239739418s1884976755757839