Task: Program Execution
Input (English): 4, 11, ['793', 'H', '9447', '9991', '4205', '915', 'h', 'u', '2857', 'N', 'l', '7963', 'p', '9881', 'J', 'M', 'M', 'W']
Output (English): lN2857uh91542059991