Locale toString() in Java

toString(): This method is available in java.util.Locale class of Java.

Syntax:

String java.util.Locale.toString()

This method returns a string representation of this Locale object, consisting of language, country, variant, script, and extensions.

language + "_" + country + "_" + (variant + "_#" | "#") + script + "_" + extensions 

Returns: A string representation of the Locale, for debugging.

For Example:

Locale locale = new Locale("en", "USA", "US")

locale.toString() = > It returns en_USA_US.

Approach

Java

import java.util.Locale;

public class LocaletoString {
    public static void main(String[] args) {

        Locale locale = new Locale("en", "USA", "US");

        System.out.println(locale.toString());
    }
}

Output:

en_USA_US