摘要：
1 public class Y { 2 public static void main(String[] args) { 3 // TODO Auto-generated method stub 4 new Y().fun(); 5 6 } 7 8 private void fun() { 9 S 阅读全文
摘要：
1 public class L1106 { 2 3 public static void main(String[] args) { 4 // TODO Auto-generated method stub 5 TestDemo circle1 = new TestDemo(); 6 double 阅读全文