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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. 		// your code goes here
  13. 		Stack<Integer> q = new Stack();
  14. 		q.push(2);
  15. 		q.push(4);
  16. 		q.push(6);
  17. 		while(!q.empty()) {
  18. 			System.out.println(q.pop());
  19. 		}
  20.  
  21. 	}
  22. }
Success #stdin #stdout 0.08s 32444KB
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Standard input is empty
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6
4
2
https://ideone.com/SrSy13
language:
Java (HotSpot 12)
created:
4 years ago
visibility:
public

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