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[操作系统]获得现在所有的是周几


代码:

- (void)viewDidLoad {  [super viewDidLoad];  // Do any additional setup after loading the view, typically from a nib.    NSLog(@"现在所在的周:%@",[self getWeekFromLocal]);  }//活的现在的周的日期,格式:Wednesday-(NSString*)getWeekFromLocal{  NSDate * senddate=[NSDate date];  NSDateFormatter *dateformatter=[[NSDateFormatter alloc] init];  [dateformatter setDateFormat:@"EEEE"];  NSString * locationString=[dateformatter stringFromDate:senddate];  NSLog(@"locationString:%@",locationString);  return locationString;}

 

输出:

2015-03-11 15:50:31.628 获得现在的周[5165:203827] locationString:Wednesday

2015-03-11 15:50:31.648 获得现在的周[5165:203827] 现在所在的周:Wednesday