
ACM->DFS
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hdu 4707 pet acm
PetTime Limit: 4000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 0 Accepted Submission(s): 0Problem DescriptionOne day, Lin Ji wake up in the原创 2013-09-08 18:32:03 · 646 阅读 · 0 评论 -
Aizu 2223
Time Limit:8000MS Memory Limit:65536KB 64bit IO Format:%lld & %lluSubmit Status Practice Aizu 2223DescriptionThere is a frog living in a big pond. He loves jumping between原创 2013-09-13 15:11:07 · 699 阅读 · 0 评论 -
矩形将平面分割成了几个部分
#include #include #include #include using namespace std;#define MAXN 55struct Node{ int l, t, r, b; int x1, x2, y1, y2;}node[MAXN];int dir[4][2] = {1, 0, 0, 1, -1,原创 2014-04-04 20:20:14 · 1360 阅读 · 0 评论