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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. 		OtherClass secondObj = (OtherClass)obj;
  13. 		System.out.println(secondObj.a);
  14. 	}
  15. }
Success #stdin #stdout 0.09s 54632KB
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Standard input is empty
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4
https://ideone.com/w0dWLH
language:
Java (HotSpot 12)
created:
1 day ago
visibility:
public

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