In the Land of Justice the selling price of everything is fixed all over the country. Nobody can buy a thing and sell it in double price. But, that created problems for the businessmen. They left their...
分类：
其他好文 时间：
2015-07-06 14:20:50
阅读次数：
121
How Many Equations Can You Find
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 644 Accepted Submission(s): 424
Problem Description...
分类：
其他好文 时间：
2015-07-06 14:14:56
阅读次数：
95
";}else{ echo "Welcome $ldap_user";}ldap_unbind($ldap_conn) or die("Can't unbind from LDAP server."); //与服务器断开连接?>LDAP：DN与RDN链接Appendix A - LDAP: DN ....
分类：
Web程序 时间：
2015-07-06 13:42:43
阅读次数：
344
原文 Airplanes are slowly driving me mad. I live near an airport and passing planes can be heard night and day. The airport was built years ago, but for some reason it would not be used then. Last ...
分类：
其他好文 时间：
2015-07-06 12:38:55
阅读次数：
125
Rotate an array of n elements to the right by k steps.For example, with n = 7 and k = 3, the array [1,2,3,4,5,6,7] is rotated to [5,6,7,1,2,3,4].Note:
Try to come up as many solutions as you can, ther...
分类：
其他好文 时间：
2015-07-06 12:13:32
阅读次数：
79
RobotsTime Limit:1000MSMemory Limit:10000KTotal Submissions:4037Accepted:1845DescriptionYour company provides robots that can be used to pick up litte...
分类：
其他好文 时间：
2015-07-06 11:43:59
阅读次数：
171
28、使用block 块遍历整个数组。这个block 需要三个参数，id obj 表示数组中的元素。NSUInteger idx 标示元素的下标，bool *stop 是一个bool类型的参数。 官方描述如下：A reference to a Boolean value. The block can...
分类：
其他好文 时间：
2015-07-06 11:35:57
阅读次数：
98
使用AspectJ注解开发AOP应用时，会遇到以下问题： ::0 can‘t find referenced pointcut 这个问题，实际是与你所在的开发环境有关，如下表 jdk version spring version aspectjrt version and aspectjweaver versi...
分类：
Web程序 时间：
2015-07-06 00:14:24
阅读次数：
242
Problem Description
Life is a game,and you lose it,so you suicide.
But you can not kill yourself before you solve this problem:
Given you a sequence of number a1, a2, ..., an.They are also a perm...
分类：
其他好文 时间：
2015-07-05 23:58:03
阅读次数：
376
