NSLocale usage

gistfile1.m

    NSLocale *lcl = [[NSLocale alloc] initWithLocaleIdentifier:@"en_SG"];
    NSNumberFormatter *fmtr = [[NSNumberFormatter alloc] init];
    [fmtr setNumberStyle:NSNumberFormatterCurrencyStyle];
    [fmtr setLocale:lcl];
    
    NSLog(@"Current Locale: %@", [NSLocale currentLocale]);
    NSLog(@"Available Locales: %@",[NSLocale availableLocaleIdentifiers]);
    NSLog( @"%@", [lcl displayNameForKey:NSLocaleCurrencySymbol value:@"en_SG"] );
    NSLog( @"%@", [fmtr currencySymbol] );
    NSLog(@"CurrencyCode: %@", [lcl objectForKey:NSLocaleCurrencyCode]);
    NSLog(@"CurrencySymbol: %@", [lcl objectForKey:NSLocaleCurrencySymbol]);
    NSLog(@"CountryCode: %@",[lcl objectForKey:NSLocaleCountryCode]);
    NSLog(@"CountryName: %@", [lcl displayNameForKey:NSLocaleCountryCode value:[lcl objectForKey:NSLocaleCountryCode]]);
    
    NSLocale *phLcl = [[NSLocale alloc] initWithLocaleIdentifier:@"en_PH"];
    NSLog(@"en_PH CurrencyCode: %@",[phLcl objectForKey:NSLocaleCurrencyCode]);
    NSLog(@"en_PH CurrencySymbol: %@", [phLcl objectForKey:NSLocaleCurrencySymbol]);