摘要:
problemsolutioncodes#include#includeusing namespace std;const int maxn = 110;int tree[maxn][2], higt, weigt[maxn], ww;void dfs(int now... 阅读全文
摘要:
problemsolutioncodes/*作者:gwj1139177410题目:p2627 村村通*///Kruskal#include#include#includeusing namespace std;int n, a[110][110], fa[110], ... 阅读全文