摘要:
"BZOJ权限题" Description: 求一个图的最小方差生成树。(1 include include using namespace std; const int N = 60,M = 1100; struct edge{ int u,v; double w; bool operator 阅读全文
posted @ 2019-08-19 18:57
Zforw
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摘要:
```cpp
``` 阅读全文
posted @ 2019-08-19 10:24
Zforw
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