UVA10361 - Automatic Poetry(自动作诗机)A Schuttelreim seems to be a typical German invention. The funny thing about this strange type of poetry is that if ...
                            
                            
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其他好文   时间:
2014-07-24 10:20:13   
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232
                             
                         
                    
                        
                            
                            
                                题目大意: 电梯有两个选项向上或向下,每层楼有一个参数ki,代表电梯可以再该楼层的基础上向上或向下移动ki层,限制条件是向上不能超过楼层总数n,向下不能少于一。输入总层数n和当前所在层数以及目标层数,然后是n个数分别代表第i层的移动范围。输出最少移动次数,若不可达,输出-1.解题思路: 1.用D.....
                            
                            
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其他好文   时间:
2014-07-24 10:12:53   
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265
                             
                         
                    
                        
                            
                            
                                A strange liftDescriptionThere is a strange lift.The lift can stop can at every floor as you want, and there is a number Ki(0 2 #include 3 #include 4....
                            
                            
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Web程序   时间:
2014-07-22 22:36:54   
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329
                             
                         
                    
                        
                            
                            
                                CGI has maybe the worst lift cycle possible.As designed, each request to a CGI resource creates a new process on the server andpasses information to.....
                            
                            
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Web程序   时间:
2014-07-22 09:06:07   
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330
                             
                         
                    
                        
                            
                            
                                Scissor Lift tables are not just required for lifting the objects but also for the proper positioning of the material while working to prevent work re...
                            
                            
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其他好文   时间:
2014-07-22 00:16:33   
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269
                             
                         
                    
                        
                            
                            
                                Balance
Time Limit: 1000MS
 
Memory Limit: 30000K
Total Submissions: 10307
 
Accepted: 6377
Description
Gigel has a strange "balance" and he wants to poise it. Actually, ...
                            
                            
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其他好文   时间:
2014-07-21 23:27:52   
                                阅读次数:
235
                             
                         
                    
                        
                            
                            
                                Balance
Time Limit: 1000MS
 
Memory Limit: 30000K
Total Submissions: 10299
 
Accepted: 6372
Description
Gigel has a strange "balance" and he wants to poise it. Actually, ...
                            
                            
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其他好文   时间:
2014-07-19 23:46:59   
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381
                             
                         
                    
                        
                            
                            
                                时间:0.25s空间:4m题意: 其实就是求无环第K短路。 输入: 给出n,m,k,分别代表,n个点,m条边,第k长路。 接下来m行,三个整数x,y,z,分别代表x,y之间有条费用为x的双向路。保证没有重边。输出: 第一行两个数a,b,第k小费用a,和经过的点的...
                            
                            
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其他好文   时间:
2014-07-16 19:31:00   
                                阅读次数:
179
                             
                         
                    
                        
                            
                            
                                Balance
Time Limit: 1000MS
 
Memory Limit: 30000K
Total Submissions: 10241
 
Accepted: 6330
Description
Gigel has a strange "balance" and he wants to poise it. Actually, ...
                            
                            
                                分类:
其他好文   时间:
2014-07-15 22:42:22   
                                阅读次数:
272
                             
                         
                    
                        
                            
                            
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类似A strange lift的写法,之前一直返回RE,感觉有点不科学,数据较小。后来看discuss,居然输入还要考虑去重。
题意:略;
解析:最短路问题,但是有两种情况,因此需要根据具体情况来考虑。我采用的是构造两张图,然后在使用Dijkstra中将dis与cost放在一个结构体中,便于理解。其它就是A strange lift的一点变形
#include
#inc...
                            
                            
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其他好文   时间:
2014-07-14 13:13:17   
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288