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Java string format 2 decimal places

Java string format .2f

String.format("%.2f", 3.45);

Java format 2 decimal places

 
package org.arpit.java2blog;
 
public class StringFromatformatDouble {
 
    public static void main(String[] args) {
        double d = 2.456534;
        System.out.println("Double upto 2 decimal places: "+String.format("%.2f",d));
    }
}

Source: java2blog.com

Java double format

NumberFormat formatter = new DecimalFormat("#0.00");     
System.out.println(formatter.format(4.0));

How to format a double in java to 2 decimal places

DecimalFormat df = new DecimalFormat("#.00");

Source: stackoverflow.com

Java string format 2 decimal places

String strDouble = String.format("%.2f", 1.23456);

DecimalFormat df = new DecimalFormat("#.##");
String formatted = df.format(2.456345); 
System.out.println(formatted);

2 decimal places print format JAVA

printf(%.2f);

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