Task: Program Execution
Input (English): 10, 13, ['311', 'S', '1009', 'r', '9455', '9001', 'p', 'v', '4085', '5129', '7587', '13', 'W', 'E', 'O', 'i', 'N', 'C', 'K', '6009', '1527', '6029', 'p', '2729', 'z']
Output (English): W3178579215