关于学习：规律的行动可以养成良好的习惯

 1 @interface ViewController ()

 2 @property(nonatomic,copy)NSString *action;

 3 @property(nonatomic,copy)NSString *rule;

 4 @end

 5 

 6 @implementation ViewController

 7 

 8 - (void)viewDidLoad {

 9     [super viewDidLoad];

10     

11     //从今天开始，养成每天解决5个问题并写技术博客的习惯

12     [self customFromRuleAction:@"解决5个问题并写技术博客" rule:@"每天"];

13 }

14 

15 - (NSString *)customFromRuleAction:(NSString *)action rule:(NSString *)rule{

16     //规律的行动可以养成良好的习惯

17     

18     NSString *custom = [action stringByAppendingString:rule];

19     return custom;

20 }