fork download
copy 
  1. class Ideone
  2. {
  3. 	public static void main (String[] args)
  4. 	{
  5. 		Example e = new Example();
  6. 		System.out.printf("e.hashCode() = %d\n", e.hashCode());
  7. 		System.out.printf("e.defaultHashCodeFromObject() = %d\n", e.defaultHashCodeFromObject());
  8. 		System.out.printf("System.identityHashCode(e) = %d\n", System.identityHashCode(e));
  9. 	}
  10. }
  11.  
  12. class Example {
  13. 	public int hashCode() { 
  14. 		return 123;
  15. 	}
  16.  
  17. 	public int defaultHashCodeFromObject() {
  18. 		return super.hashCode();
  19. 	}
  20. }
Success #stdin #stdout 0.16s 33948KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
e.hashCode() = 123
e.defaultHashCodeFromObject() = 303563356
System.identityHashCode(e) = 303563356
https://ideone.com/2kxhmc
language:
Java (HotSpot 12)
created:
3 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!