Task: Program Execution
Input (English): 7, 18, ['751', 'B', '9675', '4995', '4731', '3955', '1669', '3399', '8845', 'Q', '7615', '419', '4721', 'P', '8545', '5079', 'N', '6633', '8379', 'E', 'w']
Output (English): 166933998845Q76154194721P85455079N6633