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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. 		Scanner s=new Scanner(System.in);
  14. 		int count=s.nextInt();
  15. 		for(int i=1;i<=count;i++)
  16. 		{
  17. 			if(i%2==0)
  18. 			{
  19. 				for(int k=i;k>=1;k--)
  20. 				{
  21. 					System.out.print(k);
  22. 				}
  23. 				System.out.print("*");
  24. 			}
  25. 			else
  26. 			{   
  27. 				System.out.print("*");
  28. 				for(int j=1;j<=i;j++)
  29. 				{
  30. 					System.out.print(j);
  31. 				}
  32. 			}
  33. 			System.out.println();
  34. 		}
  35. 	}
  36. }
Success #stdin #stdout 0.06s 4386816KB
comments (?)
stdin
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6
stdout
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*1
21*
*123
4321*
*12345
654321*
https://ideone.com/wr0qRT
language:
Java (HotSpot 12)
created:
6 years ago
visibility:
public

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