The getDecimalSeparator() method of java.time.format.DecimalStyle class in Java is used to get the character that is used to represent decimal separator for the Locale of this DecimalStyle. This method returns the character for decimal separator of that Locale.
Syntax:
public char getDecimalSeparator()
Parameter: This method do not accept any parameter.
Return Value: This method returns a character which represent the decimal separator of this DecimalStyle.
Exception: This method do not throw any Exception.
Program:
// Java program to demonstrate// the above method  import java.time.format.*;import java.util.*;  public class DecimalStyleDemo {    public static void main(String[] args)    {          DecimalStyle ds            = DecimalStyle.STANDARD;          System.out.println("Character used"                           + " for decimal separator: "                           + ds.getDecimalSeparator());    }} |
Output:
Character used for decimal separator: .
Reference: https://docs.oracle.com/javase/10/docs/api/java/time/format/DecimalStyle.html#getDecimalSeparator()
