摘要:
简单最小生成树,继续我的kruskal#include#include#include#includeusing namespace std;const int MAX=1000000;struct node{ int left,right,cost;}road[MAX];bool cmp(n... 阅读全文
摘要:
又是一道简单并查集#include#include#include#include#include#include#include#include#include#include#include#define inf 0x0f0f0f0fusing namespace std;const doub... 阅读全文
摘要:
简单并查集#include#include#include#include#include#include#include#include#include#include#include#define inf 0x0f0f0f0fusing namespace std;const double p... 阅读全文