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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.stream.*;
  4.  
  5.  
  6. /* Name of the class has to be "Main" only if the class is public. */
  7. class Ideone
  8. {
  9. 	public static void main (String[] args)
  10. 	{
  11. 		try {
  12.     		IntStream.range(1, 10).filter(null);
  13. 		} catch (NullPointerException e) {
  14. 		    System.out.println("We got a NullPointerException as null was passed as an argument to filter()");
  15. 		}
  16. 	}
  17. }
Success #stdin #stdout 0.1s 320512KB
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Standard input is empty
stdout
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We got a NullPointerException as null was passed as an argument to filter()
https://ideone.com/zrkoRz
language:
Java (HotSpot 12)
created:
7 years ago
visibility:
public

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