你的位置:首页 > 操作系统

[操作系统]【代码笔记】获得当前的月的天数


一,代码。

复制代码
#import "ViewController.h"@interface ViewController ()@end@implementation ViewController- (void)viewDidLoad {  [super viewDidLoad];  // Do any additional setup after loading the view, typically from a nib.    NSLog(@"8月的天数%ld",(long)[self getCurrentDay:8]);  }#pragma -mark -functions//获得当前的月的天数-(NSInteger )getCurrentDay:(int) currentMonth{  if (currentMonth < 8 ) {    if (currentMonth %2 ==1) {      return 31;    }else{      return 30;    }  }else{    if (currentMonth %2 ==1) {      return 30;    }else{      return 31;    }  }  }- (void)didReceiveMemoryWarning {  [super didReceiveMemoryWarning];  // Dispose of any resources that can be recreated.}@end
复制代码

 

二,输出。

2015-10-19 13:33:04.785 获得当前的月的天数[5116:115173] 8月的天数31