// 程序：方法重載
// 范例文件：Overriding.java

class SuperClass      
{
   private void Method_1()   
   {
      System.out.println("SuperClass.Method_1()");
   }

   public void Method_2()  
   {
      Method_1();
   }
}

class ChildClass extends SuperClass 
{
   public void Method_2()  
   {
      System.out.println("ChildClass.Method_2()");
   }
}

public class Overriding
{
   public static void main(String args[])
   {
      SuperClass S = new SuperClass();
      ChildClass C = new ChildClass();

      S.Method_2();  
      C.Method_2();  
   }
}