How to use decimal format java

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

How to use decimal format java

DecimalFormat df = new DecimalFormat("0.00");
//Don't forget you can use # instead of 0's to have 
//a more flexible output

double pie = 3.14159265359;

System.out.println("double : " + pie);
System.out.println("double : " + df.format(pie));
//Prints 3.14

Similar codes

3 votes192 views5 answers
Declare variable java
Java
0 vote183 views1 answer
How good at you are at java
Java
0 vote246 views1 answer
Spring.jpa.properties.hibernate.dialect values
Java Spring
0 vote181 views3 answers
Slicing array in java
Java
0 vote185 views1 answer
Tomcat allow remote access to manager
Java
1 vote194 views1 answer
Java localdate zoneid example
Java
2 votes247 views2 answers
Get year month day from date string java
Java
4 votes202 views4 answers
Jackson ignore null
Java
0 vote188 views1 answer
Console java echo hello you
Java
0 vote182 views1 answer
Kotless scheduled event
Java