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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. 		double a=3.1;
  13.         int b = (int) (a + 0.5);
  14.         System.out.println(b);
  15. 	}
  16. }
Success #stdin #stdout 0.11s 54672KB
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3
https://ideone.com/Rkux4F
language:
Java (HotSpot 12)
created:
3 days ago
visibility:
public

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