Task: Program Execution
Input (English): 5, 18, ['8031', 'w', '2223', '949', '4425', '7553', '8553', 'K', '7755', '2785', '8261', 'h', '559', '4227', '9195', '5735', '7453', '4559', '1635', '3559', 'X', '9007']
Output (English): 95543547537559197224955h162858725577K355835575244