Task: Program Execution
Input (English): 4, ['O', '7255', 'e', '313', 's', '3763', '9773', '1569', '2531', 'l', '4269', 'I', 'D', '4315', 'x', '655', '3715', '1987', '699', '6999', 'w', 'P', '4507']
Output (English): O, 7255, e, 313