self.isOpen = [NSMutableArray array];
    for (int j = 0; j 
        [self.isOpen addObject:[NSNumber numberWithInt:0]];
    }
-(void)buttonClick:(UIButton*)button
{
  
    NSNumber *num ...
                            
                            
                                分类:
其他好文   时间:
2014-05-13 08:12:11   
                                阅读次数:
264
                             
                    
                        
                            
                            
                                Given an array, for example, 246135, an inversion pair is the pair whose first value is larger than its second value according to the sequence from left to right, (2,1) (4,1) (4,3) (6,1) (6,3) (6,5)....
                            
                            
                                分类:
其他好文   时间:
2014-05-13 08:03:58   
                                阅读次数:
338
                             
                    
                        
                            
                            
                                本文为senlie原创,转载请保留此地址:http://blog.csdn.net/zhengsenlie
Best Time to Buy and Sell Stock
 Total Accepted: 13234 Total
 Submissions: 43145
Say you have an array for which the ith ele...
                            
                            
                                分类:
其他好文   时间:
2014-05-13 07:30:13   
                                阅读次数:
276
                             
                    
                        
                            
                            
                                如果一个多层次的数据结构达到两级或者两级以上,举例如下:
struct A{
     int array_member[100];
     //其他数据成员
};
struct B{
     struct A *a_ptr;
     //其他数据成员
}
那么通过B类型的指针b_ptr访问A类型的array_member的某一个元素array_member[0]则需要使用b_...
                            
                            
                                分类:
编程语言   时间:
2014-05-13 06:00:59   
                                阅读次数:
270
                             
                    
                        
                            
                            
                                作者:X 
Wang出处:http://www.programcreek.com/2013/09/top-10-methods-for-java-arrays/转载文章,转载请注明作者和出处The 
following are top 10 methods for Java Array. They ar...
                            
                            
                                分类:
编程语言   时间:
2014-05-12 22:07:28   
                                阅读次数:
530
                             
                    
                        
                            
                            
                                原题地址:http://oj.leetcode.com/problems/convert-sorted-array-to-binary-search-tree/题意:将一个排序好的数组转换为一颗二叉查找树,这颗二叉查找树要求是平衡的。解题思路:由于要求二叉查找树是平衡的。所以我们可以选在数组的中间那...
                            
                            
                                分类:
编程语言   时间:
2014-05-12 21:44:57   
                                阅读次数:
379
                             
                    
                        
                            
                            
                                目录instanceofconstructor构造函数名字鸭式辨型三种检测对象的类方式: 
instanceof、constructor 、构造函数名字用法如下:1)instanceofconsole.log([1,2,3] instanceof 
Array);trueconsole.log([1,2...
                            
                            
                                分类:
Web程序   时间:
2014-05-12 20:46:39   
                                阅读次数:
426
                             
                    
                        
                            
                            
                                Best Time to Buy and Sell StockSay you have an 
array for which theithelement is the price of a given stock on dayi.If you were 
only permitted to compl...
                            
                            
                                分类:
其他好文   时间:
2014-05-12 05:56:14   
                                阅读次数:
315
                             
                    
                        
                            
                            
                                Given an array of words and a length L, format 
the text such that each line has exactly L characters and is fully (left and 
right) justified.You shoul...
                            
                            
                                分类:
其他好文   时间:
2014-05-11 15:15:29   
                                阅读次数:
287
                             
                    
                        
                            
                            
                                本文为senlie原创,转载请保留此地址:http://blog.csdn.net/zhengsenlie
Single Number II
 Total Accepted: 14224 Total
 Submissions: 43648
Given an array of integers, every element appears three ti...
                            
                            
                                分类:
其他好文   时间:
2014-05-11 03:54:46   
                                阅读次数:
317