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文章平均质量分 77
sunbaofeng2
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10051 - Tower of Cubes----------
记忆画搜索-按原理写,让程序跑去吧!!#include#include#include#include#include#include#include#include #define LL long long#define inf 0x7fffffff#define E 1e-9#define M 310#define N 501using namespace std原创 2012-09-20 18:46:52 · 437 阅读 · 0 评论 -
UVA 10570 Meeting with Aliens
#include#include#include#include#include#include#include#include #define LL long long#define inf 0x7fffffff#define E 1e-9#define M 310#define N 505using namespace std;int n,h,m,e,t;int原创 2012-09-22 18:03:31 · 459 阅读 · 0 评论 -
10806 - Dijkstra, Dijkstra.-------好题(想不到的思路!!)--两次spfa--神奇般的对了
#include#include#include#include#include#include#include #include#include#include#define LL long long#define inf 0x7f7f7f7f#define E 1e-9#define N 105#define M 2000000using namespace st原创 2012-10-14 22:19:39 · 581 阅读 · 0 评论 -
uva125
假设c[k][k]不等于0 那么由k->k之间一定有回路。注意环前后,考虑全面!!!!!#include#include#include#include#include#include #include#include#define LL long long#define E 1e-7#define M 50#define N 100using namespace st原创 2012-10-24 16:57:30 · 437 阅读 · 0 评论 -
10273 - Eat or Not to Eat?
题意:农场有n头奶牛,每头奶牛都有一个产奶周期ti天(ti#include#include#include#include#include#include #include#include#define LL long long#define inf 0x7fffffff#define E 1e-9#define M 100#define N 1005using na原创 2012-10-26 21:15:54 · 838 阅读 · 0 评论 -
UVa10718 - Bit Mask(不错的贪心)
#include#include#include#include#include#include#include#include#include#include#include#define LL long long#define UI unsigned int#define inf 0x7fffffff#define eps 1e-7#define M 105#d原创 2013-03-27 19:52:01 · 613 阅读 · 0 评论 -
uva141 - The Spot Game
直接暴力:#include#include#include#include#include#include#include#include#include#include#include#define LL long long#define UI unsigned int#define inf 0x7fffffff#define eps 1e-7#define M原创 2013-03-28 12:02:24 · 559 阅读 · 0 评论