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  1. public class Main 
  2. {
  3.     static int HASH[];
  4. 	public static void main(String[] args) 
  5. 	{
  6. 		int[] numbers = {1, 1, 2, 1, 3, 4, 5};
  7. 		HASH=new int[100000];
  8. 		for(int i=0;i<numbers.length;i++)
  9. 		{
  10. 			if(HASH[numbers[i]]==0)
  11. 			{
  12. 				System.out.print(numbers[i]+",");
  13. 				HASH[numbers[i]]=1;
  14. 			}
  15. 		}
  16.  
  17. 	}
  18. }
  19.  
Success #stdin #stdout 0.06s 380224KB
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1,2,3,4,5,
https://ideone.com/pnmWvq
language:
Java (HotSpot 12)
created:
12 years ago
visibility:
public

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