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  1. class Ideone {
  2. 	public static void main(String[] args) {
  3. 		int i = 4;
  4. 		System.out.println("i = 4    -> " + i);
  5. 		i += .1;
  6. 		System.out.println("i += .1  -> " + i);
  7. 		i += .5;
  8. 		System.out.println("i += .5  -> " + i);
  9. 		i += .99;
  10. 		System.out.println("i += .99 -> " + i);
  11. 		i -= .1;
  12. 		System.out.println("i -= .1  -> " + i);
  13. 		i -= .5;
  14. 		System.out.println("i -= .5  -> " + i);
  15. 		i -= .99;
  16. 		System.out.println("i -= .99 -> " + i);
  17. 	}
  18. }
Success #stdin #stdout 0.13s 33988KB
comments (?)
stdin 
Standard input is empty
stdout 
i = 4    -> 4
i += .1  -> 4
i += .5  -> 4
i += .99 -> 4
i -= .1  -> 3
i -= .5  -> 2
i -= .99 -> 1
https://ideone.com/LlleWD
language:
Java (HotSpot 12)
created:
5 years ago
visibility:
public

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