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2013年4月17日
HDU 3498 whosyourdaddy
摘要： whosyourdaddyTime Limit: 20000/10000 MS (Java/Others)Memory Limit: 65536/65536 K (Java/Others) Total Submission(s): 1028Accepted Submission(s): 508 Problem Descriptionsevenzero liked Warcraft very much, but he haven't practiced it for several years after being addicted to algorithms. Now, though 阅读全文
posted @ 2013-04-17 15:58 Jack Ge 阅读(407) 评论(0) 推荐(0) 编辑
HDU 1950 Bridging signals
摘要： Bridging signalsTime Limit: 5000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 399Accepted Submission(s): 250 Problem Description'Oh no, they've done it again', cries the chief designer at the Waferland chip factory. Once more the routing designers h 阅读全文
posted @ 2013-04-17 15:03 Jack Ge 阅读(560) 评论(0) 推荐(0) 编辑
HDU 2993 MAX Average Problem (斜率DP)
摘要： MAX Average ProblemTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 4416Accepted Submission(s): 1106 Problem DescriptionConsider a simple sequence which only contains positive integers as a1, a2 ... an, and a number k. Define ave(i,j) as the averag 阅读全文
posted @ 2013-04-17 14:30 Jack Ge 阅读(685) 评论(0) 推荐(0) 编辑
HDU 3415 Max Sum of Max-K-sub-sequence (单调队列)
摘要： Max Sum of Max-K-sub-sequenceTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 4573Accepted Submission(s): 1653 Problem DescriptionGiven a circle sequence A[1],A[2],A[3]......A[n]. Circle sequence means the left neighbour of A[1] is A[n] , and the r 阅读全文
posted @ 2013-04-17 13:17 Jack Ge 阅读(219) 评论(0) 推荐(0) 编辑
HDU 3392 Pie
摘要： PieTime Limit: 6000/3000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 683Accepted Submission(s): 188 Problem DescriptionA lot of boys and girls come to our company to pie friends. After we get their information, we need give each of them an advice for help. We know 阅读全文
posted @ 2013-04-17 11:52 Jack Ge 阅读(300) 评论(0) 推荐(0) 编辑
HDU 2686 Matrix (多线程DP)
摘要： MatrixTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 1005Accepted Submission(s): 558 Problem DescriptionYifenfei very like play a number game in the n*n Matrix. A positive integer number is put in each area of the Matrix. Every time yifenfei shou 阅读全文
posted @ 2013-04-17 10:30 Jack Ge 阅读(972) 评论(0) 推荐(0) 编辑
2013年4月16日
POJ 3275 Ranking the Cows （floyd传递闭包）
摘要： Ranking the CowsTime Limit:2000MSMemory Limit:65536KTotal Submissions:2248Accepted:1045DescriptionEach of Farmer John'sNcows (1 ≤N≤ 1,000) produces milk at a different positive rate, and FJ would like to order his cows according to these rates from the fastest milk producer to the slowest.FJ has 阅读全文
posted @ 2013-04-16 22:16 Jack Ge 阅读(378) 评论(0) 推荐(0) 编辑
POJ 2449 Remmarguts' Date (第K短路)
摘要： Remmarguts' DateTime Limit:4000MSMemory Limit:65536KTotal Submissions:17098Accepted:4696Description"Good man never makes girls wait or breaks an appointment!" said the mandarin duck father. Softly touching his little ducks' head, he told them a story."Prince Remmarguts lives i 阅读全文
posted @ 2013-04-16 19:55 Jack Ge 阅读(178) 评论(0) 推荐(0) 编辑
POJ 4292 Similarity of necklaces 2
摘要： Similarity of necklaces 2Time Limit:2000MSMemory Limit:65536KTotal Submissions:550Accepted:151DescriptionThe background knowledge of this problem comes from "Similarity of necklaces". Do not worry. I will bring you all the information you need.The little cat thinks about the problem he met 阅读全文
posted @ 2013-04-16 15:35 Jack Ge 阅读(338) 评论(0) 推荐(0) 编辑
POJ 3083 Children of the Candy Corn
摘要： Children of the Candy CornTime Limit:1000MSMemory Limit:65536KTotal Submissions:7551Accepted:3292DescriptionThe cornfield maze is a popular Halloween treat. Visitors are shown the entrance and must wander through the maze facing zombies, chainsaw-wielding psychopaths, hippies, and other terrors on t 阅读全文
posted @ 2013-04-16 14:34 Jack Ge 阅读(218) 评论(0) 推荐(0) 编辑
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