Task: Program Execution
Input (English): 10, ['4699', '5231', '2047', 'y', '681', '9731', 'Q', '5977', 'n', '3731', 'm', '5223', '6535', '7263', 'N', 't', 'j', 'R', 'O', 'f']
Output (English): 4699, 5231, 2047, y, 681, 9731, Q, 5977, n, 3731