Task: Program Execution
Input (English): 2, ['z', '5927', '6451', 'Y', '717', 'S', 'V', '5743', 'A', 'X', '6811', '4189', '7093', '9737', 'C', 'm', 'f', 'z', '8319', 'D', '4509', '279', '2323']
Output (English): z, 5927