[ iOS ] How to get date from NSDate

ViewController.m

//
//  ViewController.m
//  NSDate
//
  
#import "ViewController.h"
  
@interface ViewController ()
@end
  
@implementation ViewController
@synthesize yearLabel,monthLabel,dateLabel,dayLabel;
  
- (void)viewDidLoad {
    [super viewDidLoad];
  
    NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
     
    // Set your locale identifier. en_US, en_GB, fr_FR, de_DE, ja_JP etc...
    NSLocale *locale = [[NSLocale alloc] initWithLocaleIdentifier:@"en_US"];
    [formatter setLocale:locale];
    [formatter setDateFormat:@"y,MMMM,d,E"];
     
    // Date to string
    NSDate *now = [NSDate date];
    NSString *stringDate = [formatter stringFromDate:now];
  
    // Split stringDate by a comma.
    NSArray *values = [stringDate componentsSeparatedByString:@","];
      
    yearLabel.text = [values objectAtIndex:0];
    monthLabel.text = [values objectAtIndex:1];
    dateLabel.text = [values objectAtIndex:2];
    dayLabel.text = [values objectAtIndex:3];
     
}
@end