04 2013 档案

HDU 1195 Open the Lock(BFS)
摘要：题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=1195Open the LockTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2587Accepted Submission(s): 1140Problem DescriptionNow an emergent task for you is to open a password lock. The password is consisted of 阅读全文
posted @ 2013-04-27 21:52 LFENG 阅读(228) 评论(0) 推荐(0)
HDU 1217 Arbitrage(Floyd)
摘要：题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=1217ArbitrageTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 2956Accepted Submission(s): 1333Problem DescriptionArbitrage is the use of discrepancies in currency exchange rates to transform one unit of 阅读全文
posted @ 2013-04-26 20:33 LFENG 阅读(174) 评论(0) 推荐(0)
HDU 1016 Prime Ring Problem(DFS)
摘要：题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=1016Prime Ring ProblemTime Limit: 4000/2000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 18110Accepted Submission(s): 8109Problem DescriptionA ring is compose of n circles as shown in diagram. Put natural number 1, 2, .. 阅读全文
posted @ 2013-04-25 21:23 LFENG 阅读(264) 评论(0) 推荐(0)
HDU 1548 A strange lift(简单BFS)
摘要：题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=1548A strange liftTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 7775 Accepted Submission(s): 2926 Problem DescriptionThere is a strange lift.The lift can stop can at every floor as you want, an... 阅读全文
posted @ 2013-04-22 19:36 LFENG 阅读(236) 评论(0) 推荐(0)
HDU 1495 非常可乐(简单BFS)
摘要：题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=1495非常可乐Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others) Total Submission(s): 2934Accepted Submission(s): 1182Problem Description大家一定觉的运动以后喝可乐是一件很惬意的事情，但是seeyou却不这么认为。因为每次当seeyou买了可乐以后，阿牛就要求和seeyou一起分享这一瓶可乐，而且一定要喝的和seeyou一 阅读全文
posted @ 2013-04-04 22:43 LFENG 阅读(280) 评论(0) 推荐(0)
HDU 1429 胜利大逃亡(续) (BFS+位压缩)
摘要：题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=1429胜利大逃亡(续)Time Limit: 4000/2000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 3309Accepted Submission(s): 1063 Problem DescriptionIgnatius再次被魔王抓走了(搞不懂他咋这么讨魔王喜欢)……这次魔王汲取了上次的教训，把Ignatius关在一个n*m的地牢里，并在地牢的某些地方安装了带锁的门，钥匙藏在地 阅读全文
posted @ 2013-04-04 12:13 LFENG 阅读(430) 评论(0) 推荐(0)