format upto 2 decimal places in java code example

Example 1: decimal up to 6 places in java

double num = 1.34567;
System.out.format("%.4f", num);

Example 2: 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));
    }
}