0_0_26718746_14118\Main.java:1: 错误: 非法字符: '#'
#include <bits/stdc++.h>
^
0_0_26718746_14118\Main.java:1: 错误: 需要class, interface或enum
#include <bits/stdc++.h>
^
0_0_26718746_14118\Main.java:4: 错误: 需要class, interface或enum
const int MAXN = 200005;
^
0_0_26718746_14118\Main.java:6: 错误: 需要class, interface或enum
struct node{
^
0_0_26718746_14118\Main.java:8: 错误: 需要class, interface或enum
};
^
0_0_26718746_14118\Main.java:9: 错误: 需要class, interface或enum
vector<int> g[MAXN];
^
0_0_26718746_14118\Main.java:10: 错误: 需要class, interface或enum
bool visited[MAXN];
^
0_0_26718746_14118\Main.java:11: 错误: 需要class, interface或enum
int par[MAXN];
^
0_0_26718746_14118\Main.java:12: 错误: 需要class, interface或enum
vector<int> zhijin;
^
0_0_26718746_14118\Main.java:13: 错误: 需要class, interface或enum
int treesize[MAXN];
^
0_0_26718746_14118\Main.java:15: 错误: 需要class, interface或enum
node bfs(int s,int gap){
^
0_0_26718746_14118\Main.java:17: 错误: 需要class, interface或enum
queue<node> q;
^
0_0_26718746_14118\Main.java:18: 错误: 需要class, interface或enum
q.push({s,0});
^
0_0_26718746_14118\Main.java:19: 错误: 需要class, interface或enum
visited[s] = true;
^
0_0_26718746_14118\Main.java:20: 错误: 需要class, interface或enum
node res = {s,0};
^
0_0_26718746_14118\Main.java:21: 错误: 需要class, interface或enum
while(!q.empty()){
^
0_0_26718746_14118\Main.java:22: 错误: 需要class, interface或enum
node u = q.front();q.pop();
^
0_0_26718746_14118\Main.java:23: 错误: 需要class, interface或enum
res = u;
^
0_0_26718746_14118\Main.java:24: 错误: 需要class, interface或enum
for(int i = 0; i < g[u.v].size(); i++){
^
0_0_26718746_14118\Main.java:24: 错误: 需要class, interface或enum
for(int i = 0; i < g[u.v].size(); i++){
^
0_0_26718746_14118\Main.java:24: 错误: 需要class, interface或enum
for(int i = 0; i < g[u.v].size(); i++){
^
0_0_26718746_14118\Main.java:26: 错误: 需要class, interface或enum
if(visited[v] || v == gap){
^
0_0_26718746_14118\Main.java:28: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:30: 错误: 需要class, interface或enum
par[v] = u.v;
^
0_0_26718746_14118\Main.java:31: 错误: 需要class, interface或enum
q.push({v,u.t+1});
^
0_0_26718746_14118\Main.java:32: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:35: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:39: 错误: 需要class, interface或enum
visited[u] = true;
^
0_0_26718746_14118\Main.java:40: 错误: 需要class, interface或enum
treesize[u] = 1;
^
0_0_26718746_14118\Main.java:41: 错误: 需要class, interface或enum
for(int i =0;i<g[u].size();i++){
^
0_0_26718746_14118\Main.java:41: 错误: 需要class, interface或enum
for(int i =0;i<g[u].size();i++){
^
0_0_26718746_14118\Main.java:41: 错误: 需要class, interface或enum
for(int i =0;i<g[u].size();i++){
^
0_0_26718746_14118\Main.java:44: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:47: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:49: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:53: 错误: 需要class, interface或enum
cin.tie(0);cout.tie(0);
^
0_0_26718746_14118\Main.java:53: 错误: 需要class, interface或enum
cin.tie(0);cout.tie(0);
^
0_0_26718746_14118\Main.java:54: 错误: 需要class, interface或enum
int t;
^
0_0_26718746_14118\Main.java:55: 错误: 需要class, interface或enum
cin >> t;
^
0_0_26718746_14118\Main.java:56: 错误: 需要class, interface或enum
while(t--){
^
0_0_26718746_14118\Main.java:58: 错误: 需要class, interface或enum
cin >> n >> k;
^
0_0_26718746_14118\Main.java:59: 错误: 需要class, interface或enum
int a=1,b=1;
^
0_0_26718746_14118\Main.java:60: 错误: 需要class, interface或enum
for(int i = 0; i < n - 1; i++){
^
0_0_26718746_14118\Main.java:60: 错误: 需要class, interface或enum
for(int i = 0; i < n - 1; i++){
^
0_0_26718746_14118\Main.java:60: 错误: 需要class, interface或enum
for(int i = 0; i < n - 1; i++){
^
0_0_26718746_14118\Main.java:62: 错误: 需要class, interface或enum
g[a].push_back(b);
^
0_0_26718746_14118\Main.java:63: 错误: 需要class, interface或enum
g[b].push_back(a);
^
0_0_26718746_14118\Main.java:64: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:66: 错误: 需要class, interface或enum
node l2 = bfs(l1.v,-1);
^
0_0_26718746_14118\Main.java:67: 错误: 需要class, interface或enum
int index = l2.v;
^
0_0_26718746_14118\Main.java:68: 错误: 需要class, interface或enum
while(index!=l1.v){
^
0_0_26718746_14118\Main.java:70: 错误: 需要class, interface或enum
index = par[index];
^
0_0_26718746_14118\Main.java:71: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:73: 错误: 需要class, interface或enum
for(int i = 0;i<=n;i++){
^
0_0_26718746_14118\Main.java:73: 错误: 需要class, interface或enum
for(int i = 0;i<=n;i++){
^
0_0_26718746_14118\Main.java:73: 错误: 需要class, interface或enum
for(int i = 0;i<=n;i++){
^
0_0_26718746_14118\Main.java:75: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:77: 错误: 需要class, interface或enum
if(index - 1 >=0){
^
0_0_26718746_14118\Main.java:79: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:81: 错误: 需要class, interface或enum
for(int i = index;i<zhijin.size();i++){
^
0_0_26718746_14118\Main.java:81: 错误: 需要class, interface或enum
for(int i = index;i<zhijin.size();i++){
^
0_0_26718746_14118\Main.java:84: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:88: 错误: 需要class, interface或enum
for(int i = 0;i<=n;i++){
^
0_0_26718746_14118\Main.java:88: 错误: 需要class, interface或enum
for(int i = 0;i<=n;i++){
^
0_0_26718746_14118\Main.java:90: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:91: 错误: 需要class, interface或enum
for(int i = 0;i<=n;i++){
^
0_0_26718746_14118\Main.java:91: 错误: 需要class, interface或enum
for(int i = 0;i<=n;i++){
^
0_0_26718746_14118\Main.java:93: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:96: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:98: 错误: 需要class, interface或enum
for(int i = index;i>=0&&zhijin.size()!=0;i--){
^
0_0_26718746_14118\Main.java:98: 错误: 需要class, interface或enum
for(int i = index;i>=0&&zhijin.size()!=0;i--){
^
0_0_26718746_14118\Main.java:101: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:104: 错误: 需要class, interface或enum
for(int i = 0; i <= n; i++){
^
0_0_26718746_14118\Main.java:104: 错误: 需要class, interface或enum
for(int i = 0; i <= n; i++){
^
0_0_26718746_14118\Main.java:106: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:108: 错误: 需要class, interface或enum
for(int i = 0;i<=n;i++){
^
0_0_26718746_14118\Main.java:108: 错误: 需要class, interface或enum
for(int i = 0;i<=n;i++){
^
0_0_26718746_14118\Main.java:108: 错误: 需要class, interface或enum
for(int i = 0;i<=n;i++){
^
0_0_26718746_14118\Main.java:110: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:111: 错误: 需要class, interface或enum
for(int i = 0;i<=n;i++){
^
0_0_26718746_14118\Main.java:111: 错误: 需要class, interface或enum
for(int i = 0;i<=n;i++){
^
0_0_26718746_14118\Main.java:113: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:114: 错误: 需要class, interface或enum
for(int i = 0;i<=n;i++){
^
0_0_26718746_14118\Main.java:114: 错误: 需要class, interface或enum
for(int i = 0;i<=n;i++){
^
0_0_26718746_14118\Main.java:116: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:118: 错误: 需要class, interface或enum
}
^
0_0_26718746_14118\Main.java:120: 错误: 需要class, interface或enum
}
^
87 个错误
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