Task: Program Execution
Input (English): 1, 14, ['2485', 'X', '163', '9859', '783', 'y', '4545', 'O', 'V', 'f', '815', 'j', 'v', '4353', 'Y', '2809', 'M', '5479']
Output (English): 2485X1639859783y4545OVf815jv4353