Time Limit: 1000MSMemory Limit: 30000KTotal Submissions: 25081Accepted: 13539DescriptionThere is a rectangular room, covered with square tiles. Each t...
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其他好文 时间:
2015-05-26 09:02:26
阅读次数:
149
关于这个问题已经困扰我好久了。。最终还是找到了解决办法,原来是版本的区问题,直接看图就明白了,。
这是解决链接。。。
http://stackoverflow.com/questions/9352549/getting-how-many-people-are-in-a-chat-room-in-socket-io
这是解决图片...
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其他好文 时间:
2015-05-22 19:14:58
阅读次数:
205
ACM,图论,ZOJ3877 ,Earthstone Keeper,双条件最短路
Earthstone Keeper is a famous roguelike game created by Lizard Entertainment. In this game, an adventurer will explore in a single layer dungeon of N × M size.
The adventurer starts at the room (SR, SC) and he wants...
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其他好文 时间:
2015-05-19 19:09:26
阅读次数:
114
题目链接:https://icpcarchive.ecs.baylor.edu/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=5155
题意:有n个颜色的球,其中有k对球颜色相同,别的都是完全不同的。给m个盒子,每个盒子的容量为c[i],有sum{c[i]}=n。问:有多少种姿势可以把n个球全部放入...
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其他好文 时间:
2015-05-18 09:03:17
阅读次数:
124
1556: Jerry's trouble
Time Limit: 10 Sec Memory Limit:
256 MB
Submit: 445 Solved: 190
[Submit][Status][Web
Board]
Description
Jerry is caught by Tom. He was penned up in one room with a ...
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其他好文 时间:
2015-05-18 09:02:35
阅读次数:
146
Red and Black
Time Limit: 1000MS
Memory Limit: 30000K
Total Submissions: 25014
Accepted: 13502
Description
There is a rectangular room, covered with square tiles. E...
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其他好文 时间:
2015-05-17 10:51:05
阅读次数:
117
创建客房类型表RoomType创建客房状态表RoomState创建客房信息表Room创建结账状态表ResideState创建客人信息表GuestRecord编写sql语句USE masterGO--创建数据库HotelIF EXISTS (SELECT name FROM sys.databases...
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数据库 时间:
2015-05-16 16:12:48
阅读次数:
178
题目如下:
At the beginning of every day, the first person who signs in the computer room will unlock the door, and the last one who signs out will lock the door. Given the records of signing in's and...
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其他好文 时间:
2015-05-11 22:08:58
阅读次数:
138
#include using namespace std;const int maxn=1005;const int base=10007;typedef unsigned long long ULL;setsave;int n;int a[4][maxn],b[maxn];int id[maxn=...
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其他好文 时间:
2015-05-11 21:27:47
阅读次数:
113
A Plug for UNIX
Time Limit: 1000MS
Memory Limit: 65536K
Total Submissions: 14340
Accepted: 4831
Description
You are in charge of setting up the press room for the ina...
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其他好文 时间:
2015-05-08 09:35:31
阅读次数:
127