`Elaine - 博客园

UVALive - 5798

摘要： Jupiter Atacks! /** 题意：B,P,L,N，分别表示进制，mod，数组的个数，操作数做法：树状数组欧几里得每个数加入到数组Tree的数是 B^(L-i) 用树状数组进行维护前缀和，然后求一段区间的数，除以B^(L-j) 因为（前缀和/B^(L-j)）很大不好计算，所以就用乘阅读全文

posted @ 2015-08-18 11:48 `Elaine 阅读(117) 评论(0) 推荐(0) 编辑

POJ-2195

摘要： Going Home Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 19680 Accepted: 10003 Description On a grid map there are n little men and n hou 阅读全文

posted @ 2015-08-16 22:04 `Elaine 阅读(146) 评论(0) 推荐(0) 编辑

UVALive - 5844

摘要：题是pdf版 Sample Input23mississippinni55i55ippi2foobar|=o08arSample Output10 阅读全文

posted @ 2015-08-15 21:38 `Elaine 阅读(211) 评论(0) 推荐(0) 编辑

POJ-1556

摘要： The Doors Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 7105 Accepted: 2808 Description You are to find the length of the shortest path t 阅读全文

posted @ 2015-08-15 21:33 `Elaine 阅读(170) 评论(0) 推荐(0) 编辑

POJ-1410

摘要： Intersection Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 12817 Accepted: 3343 Description You are to write a program that has to decide 阅读全文

posted @ 2015-08-15 21:29 `Elaine 阅读(380) 评论(0) 推荐(0) 编辑

HDU-5384

摘要： Danganronpa Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 210 Accepted Submission(s): 116 Pro 阅读全文

posted @ 2015-08-13 20:56 `Elaine 阅读(157) 评论(0) 推荐(0) 编辑

UVALive 5099

摘要： B - Nubulsa Expo Time Limit:3000MS Memory Limit:0KB 64bit IO Format:%lld & %llu Submit Status Practice UVALive 5099 B - Nubulsa Expo Submit Status Pra 阅读全文

posted @ 2015-08-12 22:58 `Elaine 阅读(154) 评论(0) 推荐(0) 编辑

ZOJ-2753

摘要： Given an undirected graph, in which two vertexes can be connected by multiple edges, what is the min-cut of the graph? i.e. how many edges must be rem 阅读全文

posted @ 2015-08-12 22:56 `Elaine 阅读(145) 评论(0) 推荐(0) 编辑

HUD-5379

摘要： Mahjong tree Time Limit: 6000/3000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others)Total Submission(s): 506 Accepted Submission(s): 161 Prob 阅读全文

posted @ 2015-08-11 22:56 `Elaine 阅读(132) 评论(0) 推荐(0) 编辑

HDU-5360

摘要： Hiking Time Limit: 6000/3000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 76 Accepted Submission(s): 42Special Jud 阅读全文

posted @ 2015-08-06 18:28 `Elaine 阅读(186) 评论(0) 推荐(0) 编辑