Task: Program Execution
Input (English): 3, 7, ['F', 'w', 'n', 'E', '821', 'v', '9971', '3909', '3725', 'Q', '8499', '6483', '6473', 'Q', 'A', 'y', 'T', 'T', '7955']
Output (English): n, Q, T