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DePeet DePeet
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6 years ago
What is the output of the following code?
   public class Inherit
   {
      class Figure
      {
         void display()
         {
            System.out.println("Figure");
         }
      }
      class Rectangle extends Figure
      {
         void display()
         {
            System.out.println("Rectangle");
         }
      }
      class Box extends Figure
      {
         void display()
         {
            System.out.println("Box");
         }
      }
      Inherit()
      {
         Figure f = new Figure();
         Rectangle r = new Rectangle();
         Box b = new Box();
         f.display();
         f = r;
         f.display();
         f = b;
         f.display();
      }
      public static void main(String[] args)
      {
         new Inherit();
      }
   }
a.   Figure
Rectange
Box
b.   Rectangle
Box
c.   Figure
Figure
Figure
d.   Syntax error; this code won't compile
e.   None of these
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se7ense7en
wrote...
#1
Posts: 327
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6 years ago
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