rounding float to float

[kanuparti kumar]

Hi,

I am trying to round a float of format ##.### to ##.##
Is there any easy solution for this rather than multiplying the number with 10 power and dividing.


Regards,
Kumar

[Jay Pawar]

 
import java.text.DecimalFormat;
 
class Test {
public static void main(String args[]){
float f = 23.456f;
 
DecimalFormat df = new DecimalFormat("##.##");
 
System.out.println(df.format(f)); //displays 23.46
 
}
}
 

Hope that helps ya