题目1684: [Usaco2005 Oct]Close EncounterTime Limit:5 SecMemory Limit:64 MBDescriptionLacking even a fifth grade education, the cows are having trouble w...
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其他好文 时间:
2014-11-04 19:15:59
阅读次数:
272
题目1677: [Usaco2005 Jan]Sumsets 求和Time Limit:5 SecMemory Limit:64 MBSubmit:617Solved:344[Submit][Status]DescriptionFarmer John commanded his cows to se...
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其他好文 时间:
2014-11-04 10:41:29
阅读次数:
200
Hotel
Time Limit: 3000MS
Memory Limit: 65536K
Total Submissions: 12446
Accepted: 5363
Description
The cows are journeying north to Thunder Bay in Canada to gain cul...
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其他好文 时间:
2014-11-01 16:20:08
阅读次数:
127
Expedition
Time Limit: 1000MS
Memory Limit: 65536K
Total Submissions: 7349
Accepted: 2179
Description
A group of cows grabbed a truck and ventured on an expedition...
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其他好文 时间:
2014-10-31 20:42:45
阅读次数:
160
题目1652: [Usaco2006 Feb]Treats for the CowsTime Limit:5 SecMemory Limit:64 MBSubmit:234Solved:185[Submit][Status]DescriptionFJ has purchased N (1 3 us....
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其他好文 时间:
2014-10-31 18:37:47
阅读次数:
309
题目大意:在一个无向图里找一个环,是的点权和除以边权和最大思路:UVA11090姊妹题 事实上当这题点权和都为1时就是上一题TUT#include #include #include#include #include #define maxn 10009#define maxm 10001#defi...
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其他好文 时间:
2014-10-31 11:26:22
阅读次数:
215
因业务需要,DiscuzX3.2论坛插件开发中需要使用到PHPExcel组件来读取Execl电子表格中的数据,在实际开发中发现,把PHPExcel组件单独放到一个页面中时,成功读取了电子表格中的数据,但当集成到Discuz的插件体系中时,调用失败。
出错提示:
Discuz! System Error
Oops! System file lost: class/phpexcel/php...
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Web程序 时间:
2014-10-30 13:37:10
阅读次数:
548
Best Cow Line
Time Limit: 1000MS
Memory Limit: 65536K
Total Submissions: 10562
Accepted: 3176
Description
FJ is about to take his N (1 ≤ N ≤ 2,000) cows to the annu...
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其他好文 时间:
2014-10-30 11:46:56
阅读次数:
192
Cow Relays
Time Limit: 1000MS
Memory Limit: 65536K
Total Submissions: 5411
Accepted: 2153
Description
For their physical fitness program, N (2 ≤ N ≤ 1,000,000) cows h...
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其他好文 时间:
2014-10-30 10:22:45
阅读次数:
195
贪心做过去,先对每个时间的左边点进行排序,然后乱搞,当然线段树也可以做/*ID: jusonal1PROG: milk2LANG: C++*/#include #include #include #include #include #include #include using namespace ...
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其他好文 时间:
2014-10-30 01:46:13
阅读次数:
198