Single NumberGiven an array of integers, every element appearstwiceexcept for one. Find that single one.Note:Your algorithm should have a linear runti...
分类:
编程语言 时间:
2015-08-18 01:05:42
阅读次数:
263
find the safest road
Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 9144 Accepted Submission(s): 3225
Problem Description
XX星球有很多城...
分类:
其他好文 时间:
2015-08-17 23:52:15
阅读次数:
326
find the safest road
Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)
Total Submission(s): 9168 Accepted Submission(s): 3238
Problem Description
XX星球有很多城...
分类:
其他好文 时间:
2015-08-17 23:38:25
阅读次数:
166
Problem DescriptionGiven two matrices A and B of size n×n, find the product of them.bobo hates big integers. So you are only asked to find the result ...
分类:
其他好文 时间:
2015-08-17 23:25:56
阅读次数:
129
#include#include#include#include#include#include#include#include#define LL __int64using namespace std;int fa[3000];int val[3000];int find(int x){ i...
分类:
其他好文 时间:
2015-08-17 23:23:23
阅读次数:
210
Time Limit : 10000/5000ms (Java/Other) Memory Limit : 32768/32768K (Java/Other)
Total Submission(s) : 32 Accepted Submission(s) : 18
Problem Description
XX星球有很多城市,每个城市之间有一条或多条飞行通道,但是并不是所有的路都是很安...
分类:
其他好文 时间:
2015-08-17 21:49:24
阅读次数:
162
find the safest roadTime Limit: 10000/5000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 9122Accepted Submission(s): 3...
分类:
其他好文 时间:
2015-08-17 21:43:37
阅读次数:
81
find the safest roadTime Limit : 10000/5000ms (Java/Other)Memory Limit : 32768/32768K (Java/Other)Total Submission(s) : 23Accepted Submission(s) : 12P...
分类:
其他好文 时间:
2015-08-17 21:16:12
阅读次数:
158
$admin_users = ClassRegistry::init('AdminUsers'); $admin_name = $admin_users->find('list',array( ...
分类:
Web程序 时间:
2015-08-17 21:13:38
阅读次数:
124
一,数据操作实例讲解 1,数据查询 ? ? ?NOSql: db.user.find({age:{$gt:20}},{name,age}).limit(5); ? ?查询user集合里面的 大于age>20 的 前五条(limit(5))记录的用户姓名和年龄; ?????拆分:?...
分类:
数据库 时间:
2015-08-17 19:58:57
阅读次数:
173