Task: Program Execution
Input (English): 13, 20, ['3625', '6647', '6449', 'H', 'f', 'g', '5761', '3311', '6505', '8367', 'T', '2871', 'n', '4249', 'H', '5903', 'S', '5573', '2739', '3677']
Output (English): 776393723755S3095H9424n