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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. 	public static void main (String[] args) throws java.lang.Exception
  11. 	{
  12. 		TreeSet<String> tree = new TreeSet<String>(); 
  13.  
  14. 		tree.add("one"); 
  15.  
  16. 		tree.add("One"); 
  17.  
  18. 		tree.add("ONE"); 
  19.  
  20. 		System.out.println(tree.ceiling("On")); 
  21.  
  22. 	}
  23. }
Success #stdin #stdout 0.06s 51140KB
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One
https://ideone.com/PzoTPs
language:
Java (HotSpot 12)
created:
2 years ago
visibility:
public

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