how to format a double in java to 2 decimal places code example
Example 1: 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));
}
}
Example 2: how to set 2 decimal places in java
DecimalFormat df = new DecimalFormat();
df.setMaximumFractionDigits(2);
System.out.println(df.format(decimalNumber));
Example 3: Display double in decimal places java
double input = 3.14159265359;
System.out.format("double : %.2f", input);
System.out.println("double : " + String.format("%.2f", input));
Example 4: how to format a double in java to 2 decimal places
DecimalFormat df = new DecimalFormat("#.00");
Example 5: 2 decimal places print format JAVA
printf(%.2f);