[root@centos6~]#
umount/dev/sda5#注释说明
[root@centos6~]#
[root@centos6~]#
mount-a
[root@centos6~]#cd
/mysql/
[root@centos6
mysql]#ls
lost+found
分类:
其他好文 时间:
2015-08-27 19:15:52
阅读次数:
130
bfs,多校,HDU5335
In an maze, the right-bottom corner is the exit (position is the exit). In every position of this maze, there is either a or a written on it.
An explorer gets lost in this grid. His position now is , and he wants to go to the exit. Sin...
分类:
其他好文 时间:
2015-08-27 16:45:12
阅读次数:
227
Description
Every year the cows hold an event featuring a peculiar version of hopscotch that involves carefully jumping from rock to rock in a river. The excitement takes place on a long, straight ...
分类:
其他好文 时间:
2015-08-27 13:34:17
阅读次数:
177
Description
Twin towers we see you standing tall, though a building’s lost our faith will never fall.
Twin towers the world hears your call, though you’re gone it only strengthens our resolve.
We...
/*ID: modengd1PROG: milk2LANG: C++*/#include #include #include struct node{ int time; int O; node(int t,int o) { time=t; O=o...
分类:
其他好文 时间:
2015-08-26 17:16:53
阅读次数:
138
Cow HurdlesTime Limit:1000MSMemory Limit:65536KTotal Submissions:6486Accepted:2948DescriptionFarmer John wants the cows to prepare for the county jump...
分类:
其他好文 时间:
2015-08-25 18:54:32
阅读次数:
132
在二维坐标上给出一些星星的坐标,求某一个星星左方,下方,左下方的星星个数。题目已经把星星按照Y坐标从小到大,X从小到大排序。因此,在每次对一个星星进行统计时,之前出现过的星星,只要X坐标比其小,则必在其左,下,左下方。
树状数组储存X的坐标。 就像 求逆序数 的方法一样, 统计有多少之前的星星的X坐标小于当前的X坐标。
需要注意的是 X 坐标的范围是32000 ,所以树状数组要开到32000 而不是节点数15000。...
分类:
编程语言 时间:
2015-08-25 16:42:23
阅读次数:
189
Eating TogetherTime Limit:1000MSMemory Limit:65536KTotal Submissions:5617Accepted:2739DescriptionThe cows are so very silly about their dinner partner...
分类:
其他好文 时间:
2015-08-25 14:10:38
阅读次数:
257
RunningTime Limit:1000MSMemory Limit:65536KTotal Submissions:5598Accepted:2102DescriptionThe cows are trying to become better athletes, so Bessie is r...
分类:
其他好文 时间:
2015-08-21 23:17:14
阅读次数:
169
??
Dining
Time Limit: 2000MS
Memory Limit: 65536KB
64bit IO Format: %I64d & %I64u
Description
Cows are such finicky eaters. Each cow has a preference f...
分类:
其他好文 时间:
2015-08-21 19:32:43
阅读次数:
223