2016 年 9月随笔档案 - vCoders

POJ1745动态规划

摘要：Divisibility Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 11622 Accepted: 4178 Description Consider an arbitrary sequence of integers. O 阅读全文

posted @ 2016-09-26 16:54 vCoders 阅读(180) 评论(0) 推荐(0) 编辑

POJ1273(最大流入门)

摘要：Drainage Ditches Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 70333 Accepted: 27336 Description Every time it rains on Farmer John's fie 阅读全文

posted @ 2016-09-18 10:24 vCoders 阅读(127) 评论(0) 推荐(0) 编辑

HDOJ5883(欧拉路)

摘要：The Best Path Time Limit: 9000/3000 MS (Java/Others) Memory Limit: 65535/32768 K (Java/Others)Total Submission(s): 297 Accepted Submission(s): 130 Pro 阅读全文

posted @ 2016-09-17 22:16 vCoders 阅读(524) 评论(0) 推荐(0) 编辑

HDOJ5437(优先队列)

摘要：Alisha’s Party Time Limit: 3000/2000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 5471 Accepted Submission(s): 137 阅读全文

posted @ 2016-09-15 20:21 vCoders 阅读(170) 评论(0) 推荐(0) 编辑

HDOJ5875(线段树)

摘要：Function Time Limit: 7000/3500 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 1701 Accepted Submission(s): 615 Probl 阅读全文

posted @ 2016-09-15 11:52 vCoders 阅读(122) 评论(0) 推荐(0) 编辑

HDOJ5877(dfs序+离散化+树状数组)

摘要：Weak Pair Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 2081 Accepted Submission(s): 643 Prob 阅读全文

posted @ 2016-09-15 10:39 vCoders 阅读(345) 评论(0) 推荐(0) 编辑

HDOJ5876(补图的最短路)

摘要：Sparse Graph Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 262144/262144 K (Java/Others)Total Submission(s): 1563 Accepted Submission(s): 549 P 阅读全文

posted @ 2016-09-15 09:13 vCoders 阅读(175) 评论(0) 推荐(0) 编辑

POJ3090(欧拉函数)

摘要：Visible Lattice Points Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 6681 Accepted: 4000 Description A lattice point (x, y) in the first 阅读全文

posted @ 2016-09-07 15:36 vCoders 阅读(374) 评论(0) 推荐(0) 编辑

POJ2478(欧拉函数)

摘要：Farey Sequence Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 15242 Accepted: 6054 Description The Farey Sequence Fn for any integer n wit 阅读全文

posted @ 2016-09-07 15:07 vCoders 阅读(226) 评论(0) 推荐(0) 编辑

POJ2407(欧拉函数)

摘要：Relatives Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 13693 Accepted: 6834 Description Given n, a positive integer, how many positive i 阅读全文

posted @ 2016-09-07 11:49 vCoders 阅读(329) 评论(0) 推荐(0) 编辑

POJ2142(扩展欧几里得)

摘要：The Balance Time Limit: 5000MS Memory Limit: 65536K Total Submissions: 5991 Accepted: 2605 Description Ms. Iyo Kiffa-Australis has a balance and only 阅读全文

posted @ 2016-09-07 10:54 vCoders 阅读(321) 评论(0) 推荐(0) 编辑

POJ3020(最小边覆盖)

摘要：Antenna Placement Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 8924 Accepted: 4428 Description The Global Aerial Research Centre has bee 阅读全文

posted @ 2016-09-04 17:50 vCoders 阅读(393) 评论(0) 推荐(0) 编辑

POJ2226(最小顶点覆盖)

摘要：Muddy Fields Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 10044 Accepted: 3743 Description Rain has pummeled the cows' field, a rectangu 阅读全文

posted @ 2016-09-04 17:09 vCoders 阅读(249) 评论(0) 推荐(0) 编辑

POJ1325(最小顶点覆盖)

摘要：Machine Schedule Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 14429 Accepted: 6153 Description As we all know, machine scheduling is a v 阅读全文

posted @ 2016-09-04 11:29 vCoders 阅读(482) 评论(0) 推荐(0) 编辑

POJ2446(二分图最大匹配)

摘要：Chessboard Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 16924 Accepted: 5284 Description Alice and Bob often play games on chessboard. O 阅读全文

posted @ 2016-09-04 10:19 vCoders 阅读(331) 评论(0) 推荐(0) 编辑

POJ2536(二分图最大匹配)

摘要：Gopher II Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 8504 Accepted: 3515 Description The gopher family, having averted the canine thre 阅读全文

posted @ 2016-09-04 09:25 vCoders 阅读(248) 评论(0) 推荐(0) 编辑

POJ2239(二分图最大匹配)

摘要：Selecting Courses Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 10222 Accepted: 4616 Description It is well known that it is not easy to 阅读全文

posted @ 2016-09-03 16:53 vCoders 阅读(298) 评论(0) 推荐(0) 编辑

POJ1274(二分图最大匹配)

摘要：The Perfect Stall Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 23356 Accepted: 10405 Description Farmer John completed his new barn just 阅读全文

posted @ 2016-09-03 16:23 vCoders 阅读(118) 评论(0) 推荐(0) 编辑

09 2016 档案