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  1. class MyClass {
  2. 	public int a = 4;
  3. }
  4.  
  5. class OtherClass extends MyClass {
  6. 	public int b = 2;
  7. }
  8.  
  9. class Ideone {
  10. 	public static void main (String[] args) {
  11. 		MyClass obj = new OtherClass();
  12. 		System.out.println(((OtherClass)obj).b);
  13. 	}
  14. }
Success #stdin #stdout 0.1s 54748KB
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2
https://ideone.com/IdCGZo
language:
Java (HotSpot 12)
created:
4 days ago
visibility:
public

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