Task: Program Execution
Input (English): 18, 18, ['287', 'e', 'l', 'y', 'x', '4355', '249', '9655', 'T', 'd', 'O', 'z', 'F', 'w', '4761', '3367', '887', 'l', '7941', 'n', '4223', 'K', '9281', '349', '2583', 'N']
Output (English): l