Task: Program Execution
Input (English): 3, 12, ['c', 'w', 'I', '1429', '4183', '3545', '677', '2209', '9813', 'J', '6843', '4175', '4347', '5537', 'B', 'O', 'O']
Output (English): 57143486J31899022776545338149241I