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  1.  class TestFooBar {
  2.      public static Foo f = new Foo();
  3.      public static Foo f2;
  4.      public static Bar b = new Bar();
  5.  
  6.      public static void main(String [] args) {
  7.          for (int x=0; x<4; x++) {
  8.              f2 = getFoo(x);
  9.                   }
  10.     }
  11.     static Foo getFoo(int y) {
  12.         if ( 0 == y % 2 ) {
  13.             return f;
  14.         } else {
  15.             return b;
  16.         }
  17.     }
  18.  }
  19.  
  20.  class Bar extends Foo {
  21.      void react() { System.out.print("Bar "); }
  22.  }
  23.  
  24.  class Foo {
  25.      void react() { System.out.print("Foo "); }
  26.  }
  27.  
  28.  
Success #stdin #stdout 0.07s 32324KB
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https://ideone.com/T64xTC
language:
Java (HotSpot 12)
created:
3 years ago
visibility:
public

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