0_0_30491570_12121\Main.java:1: 错误: 非法字符: '#'
#include <cstdio>
^
0_0_30491570_12121\Main.java:1: 错误: 需要class, interface或enum
#include <cstdio>
^
0_0_30491570_12121\Main.java:2: 错误: 非法字符: '#'
#include <cstring>
^
0_0_30491570_12121\Main.java:3: 错误: 非法字符: '#'
#include <vector>
^
0_0_30491570_12121\Main.java:5: 错误: 需要class, interface或enum
const int N = 2e5 + 6;
^
0_0_30491570_12121\Main.java:6: 错误: 需要class, interface或enum
vector<vector<int> > con(N);
^
0_0_30491570_12121\Main.java:7: 错误: 需要class, interface或enum
int T, n, k, u, v, ans, son[N];
^
0_0_30491570_12121\Main.java:8: 错误: 需要class, interface或enum
int dfs(int now, int pre)
^
0_0_30491570_12121\Main.java:10: 错误: 需要class, interface或enum
for(int i = 0; i < con[now].size(); ++i)
^
0_0_30491570_12121\Main.java:10: 错误: 需要class, interface或enum
for(int i = 0; i < con[now].size(); ++i)
^
0_0_30491570_12121\Main.java:13: 错误: 需要class, interface或enum
if(son[now] >= k && n - son[now] >= k)
^
0_0_30491570_12121\Main.java:15: 错误: 需要class, interface或enum
return son[now];
^
0_0_30491570_12121\Main.java:16: 错误: 需要class, interface或enum
}
^
0_0_30491570_12121\Main.java:20: 错误: 需要class, interface或enum
for(; T--; )
^
0_0_30491570_12121\Main.java:20: 错误: 需要class, interface或enum
for(; T--; )
^
0_0_30491570_12121\Main.java:20: 错误: 需要class, interface或enum
for(; T--; )
^
0_0_30491570_12121\Main.java:23: 错误: 需要class, interface或enum
for(int i = 1; i <= n; ++i)
^
0_0_30491570_12121\Main.java:23: 错误: 需要class, interface或enum
for(int i = 1; i <= n; ++i)
^
0_0_30491570_12121\Main.java:23: 错误: 需要class, interface或enum
for(int i = 1; i <= n; ++i)
^
0_0_30491570_12121\Main.java:26: 错误: 需要class, interface或enum
con[i].clear();
^
0_0_30491570_12121\Main.java:27: 错误: 需要class, interface或enum
}
^
0_0_30491570_12121\Main.java:28: 错误: 需要class, interface或enum
for(int i = 1; i < n; ++i)
^
0_0_30491570_12121\Main.java:28: 错误: 需要class, interface或enum
for(int i = 1; i < n; ++i)
^
0_0_30491570_12121\Main.java:31: 错误: 需要class, interface或enum
con[u].push_back(v);
^
0_0_30491570_12121\Main.java:32: 错误: 需要class, interface或enum
con[v].push_back(u);
^
0_0_30491570_12121\Main.java:33: 错误: 需要class, interface或enum
}
^
0_0_30491570_12121\Main.java:35: 错误: 需要class, interface或enum
dfs(1, 0);
^
0_0_30491570_12121\Main.java:36: 错误: 需要class, interface或enum
printf("%d\n", ans);
^
0_0_30491570_12121\Main.java:37: 错误: 需要class, interface或enum
}
^
0_0_30491570_12121\Main.java:39: 错误: 需要class, interface或enum
}
^
30 个错误
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