Task: Program Execution
Input (English): 5, ['1203', '5869', '1041', '493', 'P', 'J', '5023', 'z', 'L', '1283', '7947', '6329', '7463', 'j', '6167', '1749', 't']
Output (English): 1203, 5869, 1041, 493, P