Task: Program Execution
Input (English): 4, 10, ['h', 'Z', '2735', 'z', 'f', 't', '6769', '8383', '3981', 'i', 'a', 'Z', 'J', '1149', '7887', 'T', 'A', '9469', 'K', '7915', '4683']
Output (English): z, 1149