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smmrSangria
这个作者很懒，什么都没留下…
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hdu2874_Connections between cities(tarjan/lca/边表)
#include #include #include #include #include #include #include #define INF 0x3f3f3f3f#define rep0(i, n) for (int i = 0; i < n; i++)#define rep1(i, n) for (int i = 1; i <= n; i++)#define rep_原创 2017-11-17 12:18:13 · 283 阅读 · 0 评论 -
hdu2856_how far away(tarjan/lca)
#include #include #include #include #include #include #include #define INF 0x3f3f3f3f#define rep0(i, n) for (int i = 0; i < n; i++)#define rep1(i, n) for (int i = 1; i <= n; i++)#define rep_原创 2017-11-16 07:31:57 · 342 阅读 · 0 评论