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  1. public class Main {    
  2. 	public static void main(String[] args) throws Exception {		
  3. 		Dummy x = null;		
  4. 		boolean a = true;		
  5. 		a |= x.getValue();		
  6. 		System.out.println(a);    
  7. 	}     
  8.  
  9. 	private static class Dummy { 		
  10. 		private final boolean value;		
  11. 		public boolean getValue() { return value; } 		
  12. 		Dummy(boolean value) { this.value = value; }    
  13. 	}
  14. }
Runtime error #stdin #stdout #stderr 0.1s 320320KB
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Standard input is empty
stdout
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Standard output is empty
stderr
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Exception in thread "main" java.lang.NullPointerException
	at Main.main(Main.java:5)
https://ideone.com/oGSF7c
language:
Java (HotSpot 12)
created:
10 years ago
visibility:
public

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