Showing posts with label java number. Show all posts
Showing posts with label java number. Show all posts

February 01, 2012

Float value constraint to two decimal points


How to Format a double value to 2 decimal places

 
 
 import java.text.*; 
 public class DecimalPlaces {
        public static void main(String[] args) {
            double d = 1.234567; 
 DecimalFormat df = new DecimalFormat("#.##");
          System.out.print(df.format(d)); 
 }
    }
 
 

Description : How to confined the value in java upto two decimal places. Decimal value allowed only upto two spaces.

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