DecimalFormatSymbols getNaN() method in Java with Examples
The getNaN() method of java.text.DecimalFormatSymbols class in Java is used to get the String that is used to represent NaN (Not a Number) for the Locale of this DecimalFormatSymbols. This method returns the String for NaN of that Locale.
Syntax:
public String getNaN()
Parameter: This method do not accept any parameter.
Return Value: This method returns an NaN of the DecimalFormatSymbols with the default Locale.
Exception: This method do not throw any Exception.
Program:
// Java program to demonstrate // the above method import java.text.*; import java.util.*; public class DecimalFormatSymbolsDemo { public static void main(String[] args) { DecimalFormatSymbols dfs = new DecimalFormatSymbols(); System.out.println( "Character used" + " for NaN: " + dfs.getNaN()); } } |
Output:
Character used for NaN: ?
Reference: https://docs.oracle.com/javase/9/docs/api/java/text/DecimalFormatSymbols.html#getNaN–
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