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  1.  
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. class MySetIteration {
  8.  
  9. 	public static void main(String a[]){
  10.  
  11. 		TreeSet<String> ts = new TreeSet<String>();
  12. 		ts.add("one");
  13. 		ts.add("two");
  14. 		ts.add("three");
  15. 		Iterator<String> itr = ts.iterator();
  16. 		while(itr.hasNext()){
  17. 			System.out.println(itr.next());
  18. 		}
  19. 	}
  20. }
Success #stdin #stdout 0.04s 4386816KB
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stdin
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Standard input is empty
stdout
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one
three
two
https://ideone.com/8iTJIq
language:
Java (HotSpot 12)
created:
7 years ago
visibility:
secret

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