摘要:
树形dp 结合01背包View Code 1 #include<cstdio> 2 #include<cstring> 3 #define max(a,b) a>b?a:b 4 const int INF = 1000000000; 5 const int maxn = 3010; 6 int head[maxn],dp[maxn][maxn],n,m; 7 int num[maxn]; 8 struct EDGE{ 9 int v,w,next;10 }edge[maxn];11 int tot;12 void add_edge(int s,int t,int 阅读全文
posted @ 2012-03-17 12:10
静静的等待_93
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