Time Limit:2 Seconds Memory Limit:65536 KBThe GeoSurvComp geologic survey company is responsible for detecting underground oil deposits. GeoSurvComp w...
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其他好文 时间:
2014-07-31 12:52:06
阅读次数:
277
Oil Deposits
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 11842 Accepted Submission(s): 6873
Problem Description
The GeoSurvC...
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其他好文 时间:
2014-07-26 02:33:06
阅读次数:
317
Time Limit:1000MSMemory Limit:32768KB64bit IO Format:%I64d & %I64uSubmitStatusDescriptionThe GeoSurvComp geologic survey company is responsible for de...
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其他好文 时间:
2014-07-26 00:34:56
阅读次数:
233
集训第一场,A题dfs简单题之前看过dfs,没实现过,第一次实现出来O(∩_∩)O~水手加油~ 1 #include 2 #include 3 using namespace std; 4 int row,col; 5 char oil[1000][1000]; 6 int to[8][2]={{-...
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其他好文 时间:
2014-07-19 20:26:21
阅读次数:
190
油田问题,有点像图像处理里的区域生长问题,找油田块数。BFS,DFS都可以。 1 /*BFS*/ 2 #include 3 #include 4 const int maxn=100+5,maxm=1000; 5 int m,n,vis[maxn][maxn],mat[maxn][maxn],dir...
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其他好文 时间:
2014-07-18 16:19:41
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267
poj1562 Oil Deposits(dfs)...
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其他好文 时间:
2014-07-16 10:55:47
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201
Oil Deposits
Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)
Total Submission(s): 11360 Accepted Submission(s): 6626
Problem Description
The GeoSurvComp ...
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其他好文 时间:
2014-07-10 23:11:40
阅读次数:
239
题目如下:
Oil Deposits
The GeoSurvComp geologic survey company is responsible for detectingunderground oil deposits. GeoSurvComp works with one large rectangularregion of land a...
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其他好文 时间:
2014-06-22 14:36:31
阅读次数:
232
Dfs:大部分是直接递归枚举,即求满足约束条件下的解,虽不用剪枝,但也需要代码能力。练习递归枚举的题目:1241
Oil Deposits (dfs的连通块个数)1016 Prime Ring Problem1584
蜘蛛牌(简单dfs,简单的剪枝,还有人用DP做(???))1426 Sudoku ...
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其他好文 时间:
2014-05-23 02:54:33
阅读次数:
301