Task: Program Execution
Input (English): 3, 6, ['1203', '2347', 'a', 'h', 'H', 'z', '6201', 'j', '3569', 'c', '6217', 'Z', 'm', '7601', '1143', '9705', 'v', '8687', 'l']
Output (English): a, 3569, 1143