倒过来看 , 每次总是选择最短的两块木板合并 , 用heap维护------------------------------------------------------------------------------#include#include#include#include#include...
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其他好文 时间:
2015-06-06 17:52:28
阅读次数:
124
在配置高可用集群的时候,fence(stonith)是极其重要的。那么到底什么是fence,如果不配置fence会发生什么,如何配置fence?本视频详细讲解了在rhcs中fence的配置,希望对大家的学习能有所帮助!老段工作室成立即将满三周年,第四期RHCA特大优惠,敬请关注!!51CTO老段终身会..
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其他好文 时间:
2015-05-23 06:40:04
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154
#include
#include
#include using namespace std;#define MAX_N 2000typedef long long ll;
int N,L[MAX_N];void solve()
{
ll ans=0; while(N>1)
{
int mii1=0,...
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其他好文 时间:
2015-05-19 16:33:09
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135
Description
Richard just finished building his new house. Now the only thing the house misses is a cute little wooden fence. He had no idea how to make a wooden fence, so he decided to order one. S...
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其他好文 时间:
2015-05-13 23:17:20
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299
Fence Repair
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 29658
Accepted: 9643
Description
Farmer John wants to repair a small length of the fence aroun...
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其他好文 时间:
2015-05-12 09:28:03
阅读次数:
90
Fence Repair
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 29580
Accepted: 9621
Description
Farmer John wants to repair a small length of the fence aro...
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其他好文 时间:
2015-05-09 16:36:05
阅读次数:
103
Color the fence
时间限制:1000 ms | 内存限制:65535 KB
难度:2
描述
Tom has fallen in love with Mary. Now Tom wants to show his love and write a number on the fence opposite to
Mary’s house. Tom t...
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其他好文 时间:
2015-05-08 22:13:29
阅读次数:
185
转自:http://blog.jobbole.com/86633/ 地理围栏(Geo-fencing)是LBS的一种应用,就是用一个虚拟的栅栏围出一个虚拟地理边界,当手机进入、离开某个特定地理区域,或在该区域内活动时,手机可以接收自动通知和警告。如下图所示,假设地图上有三个商场,当用户进入某个商场的...
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其他好文 时间:
2015-05-07 14:21:51
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2930
http://poj.org/problem?id=3253其实就是求霍夫曼树的值每次取最小和次小的值加起来不断累加直至根节点用priority_queue结果可能很大,要用long long 1 #include 2 #include 3 #include 4 using namespace...
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其他好文 时间:
2015-05-06 17:09:21
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158
Fence RepairDescriptionFarmer John wants to repair a small length of the fence around the pasture. He measures the fence and finds t...
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其他好文 时间:
2015-05-01 14:45:36
阅读次数:
150