Task: Program Execution
Input (English): 7, ['2101', 'o', 'K', 'K', 'E', 'N', '5849', 'w', '5253', '9743', '8625', 'X', '5265', '7665', 'w', '5779', '47', 'H', '9147', 'C', 'x', '269', '9495', '8121', 'B']
Output (English): w, 5253, 9743, 8625, X, 5265, 7665, w, 5779, 47, H, 9147, C, x, 269, 9495, 8121, B