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#include <iostream>
#include <cstdio>
#include <iomanip>
#include <cmath>
#include <algorithm>
#include <ctime>
#include <cstdlib>
#include <vector>
#include <sstream>
#include <map>
#include <set>
 
#define fi first
#define se second
#define fastio ios_base::sync_with_stdio(0);cin.tie(0);
 
using namespace std;
 
int x3[1000000];
int x2[1000000];
int st1[1000000];
int f[100000];
 
vector <int> v[1000000];
int h,t=0;
set<int> st;
 
void check()
{
    //for (int i=0; h>i; i++) cout << st[i] << " ";
    //cout << endl;
    set<int> :: iterator t=st.begin();
    //cout << h/2 << endl;
 
    for (int i=0; h/2>i; i++, t++);
 
    x2[*t]++;
}
 
void dfs(int xx)
{
    if (f[xx]==t) return;
    st.insert(xx);
    st1[h++]=xx;
    f[xx]=t;
    if (h%2==1) check();
    int m1=v[xx].size();
    for (int j=0; m1>j; j++) dfs(v[xx][j]);
    st.erase(st1[h-1]);
    h--;
}
 
int main()
{
    fastio;
    srand(time(0));
    freopen("input.txt", "r", stdin);
    freopen("output.txt", "w", stdout);
 
    int n,a,b,i,j;
 
    cin >> n;
    for (i=1; n>i; i++)
    {
        cin >> a >> b;
        v[a].push_back(b);
        v[b].push_back(a);
    }
 
    for (i=1; n>=i; i++)
    {
        int n1=v[i].size();
        t++;
        f[i]=t;
        h=0;
        st.insert(i);
        st1[h++]=i;
        for (j=0; n1>j; j++) dfs(v[i][j]);
        st.clear();
    }
 
    for (i=1; n>=i; i++) cout << x2[i] << endl;
 
    return 0;
}

Main.java:1: error: illegal character: '#'
#include <iostream>
^
Main.java:1: error: class, interface, or enum expected
#include <iostream>
         ^
Main.java:2: error: illegal character: '#'
#include <cstdio>
^
Main.java:3: error: illegal character: '#'
#include <iomanip>
^
Main.java:4: error: illegal character: '#'
#include <cmath>
^
Main.java:5: error: illegal character: '#'
#include <algorithm>
^
Main.java:6: error: illegal character: '#'
#include <ctime>
^
Main.java:7: error: illegal character: '#'
#include <cstdlib>
^
Main.java:8: error: illegal character: '#'
#include <vector>
^
Main.java:9: error: illegal character: '#'
#include <sstream>
^
Main.java:10: error: illegal character: '#'
#include <map>
^
Main.java:11: error: illegal character: '#'
#include <set>
^
Main.java:13: error: illegal character: '#'
#define fi first
^
Main.java:14: error: illegal character: '#'
#define se second
^
Main.java:15: error: illegal character: '#'
#define fastio ios_base::sync_with_stdio(0);cin.tie(0);
^
Main.java:15: error: class, interface, or enum expected
#define fastio ios_base::sync_with_stdio(0);cin.tie(0);
                                            ^
Main.java:17: error: class, interface, or enum expected
using namespace std;
^
Main.java:19: error: class, interface, or enum expected
int x3[1000000];
^
Main.java:20: error: class, interface, or enum expected
int x2[1000000];
^
Main.java:21: error: class, interface, or enum expected
int st1[1000000];
^
Main.java:22: error: class, interface, or enum expected
int f[100000];
^
Main.java:24: error: class, interface, or enum expected
vector <int> v[1000000];
^
Main.java:25: error: class, interface, or enum expected
int h,t=0;
^
Main.java:26: error: class, interface, or enum expected
set<int> st;
^
Main.java:28: error: class, interface, or enum expected
void check()
^
Main.java:35: error: class, interface, or enum expected
    for (int i=0; h/2>i; i++, t++);
    ^
Main.java:35: error: class, interface, or enum expected
    for (int i=0; h/2>i; i++, t++);
                  ^
Main.java:35: error: class, interface, or enum expected
    for (int i=0; h/2>i; i++, t++);
                         ^
Main.java:37: error: class, interface, or enum expected
    x2[*t]++;
    ^
Main.java:38: error: class, interface, or enum expected
}
^
Main.java:43: error: class, interface, or enum expected
    st.insert(xx);
    ^
Main.java:44: error: class, interface, or enum expected
    st1[h++]=xx;
    ^
Main.java:45: error: class, interface, or enum expected
    f[xx]=t;
    ^
Main.java:46: error: class, interface, or enum expected
    if (h%2==1) check();
    ^
Main.java:47: error: class, interface, or enum expected
    int m1=v[xx].size();
    ^
Main.java:48: error: class, interface, or enum expected
    for (int j=0; m1>j; j++) dfs(v[xx][j]);
    ^
Main.java:48: error: class, interface, or enum expected
    for (int j=0; m1>j; j++) dfs(v[xx][j]);
                  ^
Main.java:48: error: class, interface, or enum expected
    for (int j=0; m1>j; j++) dfs(v[xx][j]);
                        ^
Main.java:49: error: class, interface, or enum expected
    st.erase(st1[h-1]);
    ^
Main.java:50: error: class, interface, or enum expected
    h--;
    ^
Main.java:51: error: class, interface, or enum expected
}
^
Main.java:56: error: class, interface, or enum expected
    srand(time(0));
    ^
Main.java:57: error: class, interface, or enum expected
    freopen("input.txt", "r", stdin);
    ^
Main.java:58: error: class, interface, or enum expected
    freopen("output.txt", "w", stdout);
    ^
Main.java:60: error: class, interface, or enum expected
    int n,a,b,i,j;
    ^
Main.java:62: error: class, interface, or enum expected
    cin >> n;
    ^
Main.java:63: error: class, interface, or enum expected
    for (i=1; n>i; i++)
    ^
Main.java:63: error: class, interface, or enum expected
    for (i=1; n>i; i++)
              ^
Main.java:63: error: class, interface, or enum expected
    for (i=1; n>i; i++)
                   ^
Main.java:66: error: class, interface, or enum expected
        v[a].push_back(b);
        ^
Main.java:67: error: class, interface, or enum expected
        v[b].push_back(a);
        ^
Main.java:68: error: class, interface, or enum expected
    }
    ^
Main.java:70: error: class, interface, or enum expected
    for (i=1; n>=i; i++)
              ^
Main.java:70: error: class, interface, or enum expected
    for (i=1; n>=i; i++)
                    ^
Main.java:73: error: class, interface, or enum expected
        t++;
        ^
Main.java:74: error: class, interface, or enum expected
        f[i]=t;
        ^
Main.java:75: error: class, interface, or enum expected
        h=0;
        ^
Main.java:76: error: class, interface, or enum expected
        st.insert(i);
        ^
Main.java:77: error: class, interface, or enum expected
        st1[h++]=i;
        ^
Main.java:78: error: class, interface, or enum expected
        for (j=0; n1>j; j++) dfs(v[i][j]);
        ^
Main.java:78: error: class, interface, or enum expected
        for (j=0; n1>j; j++) dfs(v[i][j]);
                  ^
Main.java:78: error: class, interface, or enum expected
        for (j=0; n1>j; j++) dfs(v[i][j]);
                        ^
Main.java:79: error: class, interface, or enum expected
        st.clear();
        ^
Main.java:80: error: class, interface, or enum expected
    }
    ^
Main.java:82: error: class, interface, or enum expected
    for (i=1; n>=i; i++) cout << x2[i] << endl;
              ^
Main.java:82: error: class, interface, or enum expected
    for (i=1; n>=i; i++) cout << x2[i] << endl;
                    ^
Main.java:84: error: class, interface, or enum expected
    return 0;
    ^
Main.java:85: error: class, interface, or enum expected
}
^
68 errors

Standard output is empty