import java.util.Locale;

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


Locale[] locales = Locale.getAvailableLocales();
    
    for (int i=0; i<locales.length; i++) {
        // Get the 2-letter language code
        String language = locales[i].getLanguage();
    
        // Get the 2-letter country code; may be equal to ""
        String country = locales[i].getCountry();
    
        // Get localized name suitable for display to the user
        String locName = locales[i].getDisplayName();
        System.out.println(language+","+country+","+locName);
    }
 }
}