程序: class TestApp{ public static void main (String[] args){ int X=5: switch (x){ case l: case 2: case 3: System. out.println(“一季度”); break; case 4: case 5: case 6: System. out.println(“二季度”); break; default: System. out.println(“三季度以上”); break; } } } 上述程序运行后的结果是哪项?()
- A 一季度
- B二季度
- C三季度以上
- D无输出