07 2017 档案

摘要:Co-primeTime Limit : 2000/1000ms (Java/Other) Memory Limit : 32768/32768K (Java/Other)Total Submission(s) : 12 Accepted Submission(s) : 4Font: Tim... 阅读全文
posted @ 2017-07-27 16:56 Pretty9 阅读(189) 评论(0) 推荐(0) 编辑
摘要:胜利大逃亡(续)Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 9076 Accepted Submission(s): 3275Pr... 阅读全文
posted @ 2017-07-26 20:16 Pretty9 阅读(119) 评论(0) 推荐(0) 编辑
摘要:Knight MovesTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 11832 Accepted Submission(s): 6... 阅读全文
posted @ 2017-07-25 22:06 Pretty9 阅读(112) 评论(0) 推荐(0) 编辑
摘要:Sum It UpTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 6720 Accepted Submission(s): 3535P... 阅读全文
posted @ 2017-07-25 22:03 Pretty9 阅读(207) 评论(0) 推荐(0) 编辑
摘要:Max SumTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 251171 Accepted Submission(s): 59503... 阅读全文
posted @ 2017-07-25 22:01 Pretty9 阅读(131) 评论(0) 推荐(0) 编辑
摘要:Let the Balloon RiseTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 124433 Accepted Submiss... 阅读全文
posted @ 2017-07-25 22:00 Pretty9 阅读(138) 评论(0) 推荐(0) 编辑
摘要:Number SequenceTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 176080 Accepted Submission(s... 阅读全文
posted @ 2017-07-25 21:57 Pretty9 阅读(236) 评论(0) 推荐(0) 编辑
摘要:ElevatorTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 73602 Accepted Submission(s): 40513... 阅读全文
posted @ 2017-07-25 21:55 Pretty9 阅读(115) 评论(0) 推荐(0) 编辑
摘要:Train Problem ITime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 38390 Accepted Submission(s)... 阅读全文
posted @ 2017-07-25 21:52 Pretty9 阅读(122) 评论(0) 推荐(0) 编辑
摘要:Prime Ring ProblemTime Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 52146 Accepted Submission... 阅读全文
posted @ 2017-07-25 21:49 Pretty9 阅读(92) 评论(0) 推荐(0) 编辑
摘要:Ignatius and the Princess ITime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 19514 Accepted S... 阅读全文
posted @ 2017-07-25 21:47 Pretty9 阅读(131) 评论(0) 推荐(0) 编辑
摘要:Ignatius and the Princess IITime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 8497 Accepted S... 阅读全文
posted @ 2017-07-25 21:44 Pretty9 阅读(86) 评论(0) 推荐(0) 编辑
摘要:还是畅通工程Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 47015 Accepted Submission(s): 21448Pr... 阅读全文
posted @ 2017-07-25 21:38 Pretty9 阅读(110) 评论(0) 推荐(0) 编辑
摘要:畅通工程Time Limit: 4000/2000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 55552 Accepted Submission(s): 29588Prob... 阅读全文
posted @ 2017-07-25 21:34 Pretty9 阅读(130) 评论(0) 推荐(0) 编辑
摘要:Ignatius's puzzleTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 9934 Accepted Submission(s... 阅读全文
posted @ 2017-07-25 21:27 Pretty9 阅读(133) 评论(0) 推荐(0) 编辑
摘要:ZipperTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 10465 Accepted Submission(s): 3762Pro... 阅读全文
posted @ 2017-07-25 21:25 Pretty9 阅读(116) 评论(0) 推荐(0) 编辑
摘要:破译密码Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 5372 Accepted Submission(s): 2509Proble... 阅读全文
posted @ 2017-07-25 21:22 Pretty9 阅读(117) 评论(0) 推荐(0) 编辑
摘要:漫步校园Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 4459 Accepted Submission(s): 1401Proble... 阅读全文
posted @ 2017-07-25 21:21 Pretty9 阅读(95) 评论(0) 推荐(0) 编辑
摘要:Climbing WormTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 19841 Accepted Submission(s): ... 阅读全文
posted @ 2017-07-25 21:09 Pretty9 阅读(102) 评论(0) 推荐(0) 编辑
摘要:Piggy-BankTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 25691 Accepted Submission(s): 130... 阅读全文
posted @ 2017-07-25 21:04 Pretty9 阅读(146) 评论(0) 推荐(0) 编辑
摘要:敌兵布阵 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 93477 Accepted Submission(s): 39448 Problem 阅读全文
posted @ 2017-07-25 20:57 Pretty9 阅读(133) 评论(0) 推荐(0) 编辑
摘要:Red and BlackTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 20799 Accepted Submission(s): ... 阅读全文
posted @ 2017-07-25 20:53 Pretty9 阅读(99) 评论(0) 推荐(0) 编辑
摘要:Oil DepositsTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 32337 Accepted Submission(s): 1... 阅读全文
posted @ 2017-07-25 20:46 Pretty9 阅读(90) 评论(0) 推荐(0) 编辑
摘要:RescueTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 31648 Accepted Submission(s): 11083Pr... 阅读全文
posted @ 2017-07-25 20:40 Pretty9 阅读(99) 评论(0) 推荐(0) 编辑
摘要:这不知道是公主被抓走了第几次了,反正我们的骑士救就对了(别说了,我都救我都救...);这次的迷宫有些特别,双层,带电梯(?),而且这个电梯还有生命危险,可能会撞死(一层是电梯,一层是墙),或者永远困在电梯里(上下两层都是电梯),而且上了电梯必须移动,我想到的是BFS,WA了一次,主要是这题的细节问题... 阅读全文
posted @ 2017-07-25 20:32 Pretty9 阅读(138) 评论(0) 推荐(0) 编辑
摘要:这道题个人认为隐含着状态转换,所以想到的还是BFS,将其中一位数加一或减一或交换临近两位,进入下一状态,使用一个大小为10000的bool数组判重,由于BFS的特性,得到的一定是最小步数; 普通BFS代码如下:#include#include#in... 阅读全文
posted @ 2017-07-20 20:14 Pretty9 阅读(249) 评论(0) 推荐(0) 编辑
摘要:1674: 水果消除 时间限制: 2 Sec 内存限制: 128 MB提交: 335 解决: 164[提交][状态][讨论版] 题目描述 “水果消除”是一款手机游戏,相信大家都玩过或玩过类似的游戏。 下面是“水果消除”游戏的一种初始状态。 消除的基本规则:如果有2个或2个以上的相同水果连在一起,则可 阅读全文
posted @ 2017-07-20 20:05 Pretty9 阅读(251) 评论(0) 推荐(0) 编辑
摘要:这是往年校赛的一道题,最开始做这道题的时候还没有系统的学习过搜索,用了C语言学的回溯法尝试,毫无疑问的TLE; 学习了DFS之后,自己的剪枝功力不够,又是TLE,最后学了BFS之后,哇,终于做出来了,别提多开心了,然后意识... 阅读全文
posted @ 2017-07-20 19:55 Pretty9 阅读(294) 评论(0) 推荐(0) 编辑
摘要:搜索专题:Balloons 这道题一看与时间有关,第一想到的就是BFS,定义一个状态,包含每一个状态的剩余气球数,已经进行的时间和每一个志愿者上一次吹气球的时间; 每一次状态转换时,检查是否有没有使用的志愿者,或者是已经休息结束可以进行下一轮吹气球的志愿者,如果没有,就将进行的时间加一,进入下一个状 阅读全文
posted @ 2017-07-20 19:30 Pretty9 阅读(110) 评论(0) 推荐(0) 编辑

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