iOS - How to print name only in iphone?

 bcdid = @"";
    date = @" ";
    
    myObject = [[NSMutableArray alloc] init];
    NSData *jsonData = [NSData dataWithContentsOfURL:
                        [NSURL URLWithString:@"http://localhost/BR_API/client_measurement.php"]];
    
    id jsonObjects = [NSJSONSerialization JSONObjectWithData:jsonData options:NSJSONReadingMutableContainers error:nil];

    for (NSDictionary *dataDict in jsonObjects) {
        NSString *strbudid = [dataDict objectForKey:@"bcd_id"];
        NSString *strdate = [dataDict objectForKey:@"bcd_added_date"];        
        dict = [NSDictionary dictionaryWithObjectsAndKeys:
                strbudid, bcdid,
                strdate, date,
                nil];
        [myObject addObject:dict];
    }    
    displayObject =[[NSMutableArray alloc] initWithArray:myObject];    
  [[displayObject objectAtIndex:0]valueForKey:@"bcd_id"];
    
    for (NSString *yourVar in displayObject) {
          NSLog (@"%@", yourVar);  
    }