Task: Program Execution
Input (English): 18, 23, ['E', '3977', '5965', 'x', 'S', 'C', '7031', 'o', '2039', 'g', 'R', 'Q', 's', '6553', 'k', 'C', 'V', '2103', 's', 'G', '3581', '3013', '745', '3601', '9827', '4389']
Output (English): 74530133581Gs2103