Task: Program Execution
Input (English): 6, 19, ['2313', '7943', '1381', '6875', '6321', 'y', '6065', 'J', '1077', 'a', '8433', '3949', 'N', '6627', '385', '751', 'I', '3023', 'd', 'y', 'j']
Output (English): y6065J1077a84333949N6627385751I3023d