Imagine a (literal) stack of plates. If the stack gets too high, it might topple. Therefore, in real life, we would likely start a new stack when the ...
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其他好文 时间:
2014-07-16 23:07:09
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196
?前几天在微信上发了一篇文章,历史上最伟大的天才是怎样管理时间的? 输入[20140413]查看:偶尔在 Info We Trust 上看到一套信息图表非常有趣,这些图表中的数据是从 Mason Currey 的新书 Daily Rituals: How Artists Work 中得到了,书中直接...
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其他好文 时间:
2014-07-16 20:43:03
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223
题意:
n只虫子 m种交配方式 并给出m对交配 问 是否存在基… 0.0
思路:
简单的带权并查集 比POJ上那道食物链基础 而且用二分染色可以水过(由于性别只有两种…)
带权并查集可以利用权值维护不同集合间的“关系”
代码书写时注意getf函数中利用fa[x]更新x和根的关系 merge时注意fy权值利用x、y的权值的计算方法
代码:
#include...
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其他好文 时间:
2014-07-15 12:30:45
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234
Balanced Lineup
Time Limit: 5000MS
Memory Limit: 65536K
Total Submissions: 32778
Accepted: 15425
Case Time Limit: 2000MS
Description
For the daily milking, Far...
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其他好文 时间:
2014-07-14 12:44:18
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194
B. Balanced LineupTime Limit:5000msCase Time Limit:5000msMemory Limit:65536KB64-bit integer IO format:%lld Java class name:MainFor the daily milking, ...
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其他好文 时间:
2014-07-13 19:40:47
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227
控制语句if/elif/else if语句和一般编程语言一样,条件为true 执行 如: if true : print 'true' 0 and score90): print "your score is A" elif(score>60):...
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编程语言 时间:
2014-07-13 09:44:41
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233
Imagine a (literal) stack of plates. If the stack gets too high, it might topple. Therefore, in real life, we would likely start a new stack when the ...
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其他好文 时间:
2014-07-12 08:24:00
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258
Imagine a (literal) stack of plates. If the stack gets too high, it might topple. Therefore, in real life, we would likely start a new stack when the ...
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其他好文 时间:
2014-07-12 08:23:16
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231
Imagine a (literal) stack of plates. If the stack gets too high, it might topple. Therefore, in real life, we would likely start a new stack when the ...
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其他好文 时间:
2014-07-12 08:22:39
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181
Now the security has a trend to become more and more important in our daily work, hence I did some researches on some of the topics, and hope to do mo...
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其他好文 时间:
2014-07-11 19:20:52
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283