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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. 		System.out.println("Enter a no::" );
  14. 		Scanner sc=new Scanner(System.in);
  15. 		int a=sc.nextInt();
  16. 		int org=a;
  17. 		int rem=0;
  18. 		int rev=0;
  19. 		while(a>0)
  20. 		{
  21. 		  rem=a%10;
  22. 		  rev=rev*10+rem;
  23. 		  a=a/10;
  24. 		}
  25. 		if(rev==org)
  26. 		System.out.println("OK");
  27. 		else
  28. 		System.out.println("No");
  29. 		sc.close();
  30. 	}
  31. }
Success #stdin #stdout 0.06s 4386816KB
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stdin
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131
stdout
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Enter a no::
OK
https://ideone.com/NfLXdR
language:
Java (HotSpot 12)
created:
6 years ago
visibility:
public

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