Task: Program Execution
Input (English): 17, 17, ['8429', 'u', 'E', '5867', 'm', '3965', '8601', 'C', '2117', 'Y', 'v', 'G', 'V', 'R', 'S', 'a', '1387', 'S', 'g', '6091', 'c', '869', 'z', 'J', '5565']
Output (English): 1387