Java Data Type Tutorial - Java StrictMath.rint(double a)

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Syntax

StrictMath.rint(double a) has the following syntax.

public static double rint(double a)

Example

In the following code shows how to use StrictMath.rint(double a) method.

//from   w  ww  . j a  v  a  2  s  . c  om
public class Main {

  public static void main(String[] args) {
  
    double d1 = 1.2 , d2 = 34.5 , d3 = 6.7;
     
    System.out.println("integer value closest to " + d1 + " = " + StrictMath.rint(d1));
     
    System.out.println("integer value closest to " + d2 + " = " + StrictMath.rint(d2));
     
    System.out.println("integer value closest to " + d3 + " = " + StrictMath.rint(d3));
  }
}

The code above generates the following result.

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