Java Format - Java DecimalFormat .setMinimumFractionDigits (int newValue)

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Syntax

DecimalFormat.setMinimumFractionDigits(int newValue) has the following syntax.

public void setMinimumFractionDigits(int newValue)

Example

In the following code shows how to use DecimalFormat.setMinimumFractionDigits(int newValue) method.

import java.text.DecimalFormat;
//from  ww w  .j  a  v a 2  s .  c o  m
public class Main {
  public static void main(String[] argv) throws Exception {
    DecimalFormat format = new DecimalFormat();
    
    format.setMinimumFractionDigits(4);
    
    System.out.println(format.format(123456789.12345678));

  }
}

The code above generates the following result.

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