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wangzhen_yu
奋斗!向前!弱者为何而战?!
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POJ 2676Sudoku(数独)
Sudoku Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 14110 Accepted: 6968 Special Judge Description Sudoku is a very simple task. A square table wi原创 2014-11-16 18:07:11 · 469 阅读 · 0 评论 -
第一次最短路:POJ 2387 Til the Cows Come Home(bfs方法~)
题目链接:http://poj.org/problem?id=2387 跟随bin神专题刷题,学习了搜索后开始进入最短路之旅,虽然在刚接触ACM就知道鼎鼎大名的最短路,但直到现在我也都没做过……汗~。~……因为做这道题的时候没有看过最短路改怎么求,所以就用搜索做的。。结果水过了。。。。 用t1[i]表示起点到i点的距离,用Bfs遍历路径,不断地更新t1[i]距离,若能更新则打入原创 2015-02-04 08:27:30 · 452 阅读 · 0 评论 -
hdu 1010 Tempter of the Bone题解(dfs+奇偶剪枝)
Tempter of the Bone Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 76222 Accepted Submission(s): 20885 Problem Description The原创 2015-01-16 22:28:56 · 405 阅读 · 0 评论 -
UVA 11624 Fire!(bfs)
题目链接:http://uva.onlinejudge.org/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&category=543&problem=2671&mosmsg=Submission+received+with+ID+11755693 J - Fire! Time Limit:1000MS Me原创 2015-01-18 13:29:41 · 471 阅读 · 0 评论 -
poj 2251 Dungeon Master 题解(bfs广搜)
Dungeon Master Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 17335 Accepted: 6750 Description You are trapped in a 3D dungeon and need to find the quicke原创 2015-01-17 15:12:44 · 419 阅读 · 0 评论 -
poj 3278 Catch That Cow(bfs广搜)
Catch That Cow Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 49724 Accepted: 15590 Description Farmer John has been informed of the location of a fugitiv原创 2015-01-17 15:36:05 · 348 阅读 · 0 评论