Java Currency getDefaultFractionDigits Example
Syntax is : public int getDefaultFractionDigits()
Method returns the default number of fraction digits used with this currency. The default number of fraction digits for the Euro is 2, for the Japanese Yen it's 0. In the case of pseudo-currencies, such as IMF Special Drawing Rights, -1 is returned.
Here is the code.
/**
* @(#) GetDefaultFractionDigitsCurrency.java
* A class representing use of method getDefaultFractionDigits() of
Currency class in java.util Package.
* @Version 21-May-2008
* @author Rose India Team
*/
import java.util.*;
class GetDefaultFractionDigitsCurrency {
public static void main( String args[] ){
/* There is no default constructor available so use getInstance() method
to create object of Currency object. */
Currency curr = Currency.getInstance("INR");
// For more currency code visit http://www.currencysystem.com/codes
int fValue = curr.getDefaultFractionDigits(); // Method call.
System.out.println( "default number for this currency is = " + fValue);
}
} |
Output of the program.
| default number for this currency is = 2 |
|
