Task: Program Execution
Input (English): 3, 11, ['2145', 'T', 'u', 'j', 'm', 'G', 'A', '7473', '7021', '7859', 'h', '4771', '7433', 'L', 'B', '6137', 'Y', 'K', '3623']
Output (English): h785970217473AGmju