08 2015 档案

LCA rmq st model
摘要:LCA:倍增memset(p,-1,sizeof(p));inline void dfs(int u){ for (int i=head[u];i!=-1;i=e[i].next) { int v=e[i].v; if (deep[v]==0) { deep[... 阅读全文

posted @ 2015-08-17 15:24 forgot93 阅读(230) 评论(0) 推荐(0)

HDU 5348 MZL's endless loop
摘要:1 #include 2 #include 3 #include 4 #include 5 #include 6 #include 7 #include 8 #include 9 #include 10 #include 11 12 #define inf 2011111111... 阅读全文

posted @ 2015-08-05 13:06 forgot93 阅读(226) 评论(0) 推荐(0)

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