criyle/codenet-compile-errors huggingface dataset:
Language: C++

#include <iostream>
#include <vector>
#include <string>
#include <sstream>
#include <algorithm>
using namespace std;

template <class F, class T>
void convert(const F &f, T &t){
  stringstream ss;
  ss << f;
  ss >> t;
}

long int pow(long int n, int m){
  if(m<=0){
    return 1;
  }else{
    return n * pow(n,m-1);
  }
}

typedef unsigned int uint;

int main(){
  int N;
  cin >> N;
  int a[N];
  for(int i=0; i<N; ++i){
    cin >> a[i];
  }
  sort(&a[0], &a[N-1]);
  int ma = a[N-1];
  bool ans = true;
  int p;
  if(N==2){
    if(!(a[0]==1 && a[1]==1)){
      ans = false;
    }
  }else if(ma<2){
    if(N>2){
      ans = false;
    }
  }
  if(!ans){
    cout << "Impossible" << endl;
    return 0;
  
  if(ma%2==0){
    if(!(a[0] == ma/2 && a[1] == ma/2+1)){
      ans = false;
    }
    p = 1;
  }else{
    if(!(a[0] == ma/2+1 && a[1] == ma/2+1 && a[2] == ma/2+2)){
      ans = false;
    }
    p = 2;
  }
  if(!ans){
    cout << "Impossible" << endl;
    return 0;
  }
  int now = a[p]-1;
  int count = 2;
  for(; p<N; ++p){
    if(a[p] != now){
      if(a[p] != now+1 || count < 2){
        ans = false;
        break;
      }else{
        now = a[p];
        count = 1;
      }
    }else{
      count++;
    }
  }
  if(count < 2){
    ans = false;
  }
  if(ans){
    cout << "Possible" << endl;
  }else{
    cout << "Impossible" << endl;
  }
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:88:2: error: expected '}' at end of input
   88 | }
      |  ^
a.cc:25:11: note: to match this '{'
   25 | int main(){
      |           ^
Language: C++

#include <iostream>
#include <vector>
#include <string>
#include <sstream>
#include <algorithm>
using namespace std;

template <class F, class T>
void convert(const F &f, T &t){
  stringstream ss;
  ss << f;
  ss >> t;
}

long int pow(long int n, int m){
  if(m<=0){
    return 1;
  }else{
    return n * pow(n,m-1);
  }
}

typedef unsigned int uint;

int main(){
  int N;
  cin >> N;
  int a[N];
  for(int i=0; i<N; ++i){
    cin >> a[i];
  }
  sort(&a[0], &a[N-1]);
  int ma = a[N-1];
  bool ans = true;
  int p;
  if(N==2){
    if(!(a[0]==1 && a[1]==1)){
      ans = false;
  }else if(ma<2){
    if(N>2){
      ans = false;
    }
  }else if(ma%2==0){
    if(!(a[0] == ma/2 && a[1] == ma/2+1)){
      ans = false;
    }
    p = 1;
  }else{
    if(!(a[0] == ma/2+1 && a[1] == ma/2+1 && a[2] == ma/2+2)){
      ans = false;
    }
    p = 2;
  }
  if(!ans){
    cout << "Impossible" << endl;
    return 0;
  }
  int now = a[p]-1;
  int count = 2;
  for(; p<N; ++p){
    if(a[p] != now){
      if(a[p] != now+1 || count < 2){
        ans = false;
        break;
      }else{
        now = a[p];
        count = 1;
      }
    }else{
      count++;
    }
  }
  if(count < 2){
    ans = false;
  }
  if(ans){
    cout << "Possible" << endl;
  }else{
    cout << "Impossible" << endl;
  }
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:82:2: error: expected '}' at end of input
   82 | }
      |  ^
a.cc:25:11: note: to match this '{'
   25 | int main(){
      |           ^
Language: C++

#include <iostream>
#include <vector>
#include <string>
#include <sstream>
#include <algorithm>
using namespace std;

template <class F, class T>
void convert(const F &f, T &t){
  stringstream ss;
  ss << f;
  ss >> t;
}

long int pow(long int n, int m){
  if(m<=0){
    return 1;
  }else{
    return n * pow(n,m-1);
  }
}

typedef unsigned int uint;

int main(){
  int N;
  cin >> N;
  int a[N];
  for(int i=0; i<N; ++i){
    cin >> a[i];
  }
  sort(&a[0], &a[N-1]);
  int ma = a[N-1];
  bool ans = true;
  int p;
  if(N==2){
    if(!(a[0]==1 && a[1]==1)){
      ans = false;
  else if(ma<2){
    if(N>2){
      ans = false;
    }
  }else if(ma%2==0){
    if(!(a[0] == ma/2 && a[1] == ma/2+1)){
      ans = false;
    }
    p = 1;
  }else{
    if(!(a[0] == ma/2+1 && a[1] == ma/2+1 && a[2] == ma/2+2)){
      ans = false;
    }
    p = 2;
  }
  if(!ans){
    cout << "Impossible" << endl;
    return 0;
  }
  int now = a[p]-1;
  int count = 2;
  for(; p<N; ++p){
    if(a[p] != now){
      if(a[p] != now+1 || count < 2){
        ans = false;
        break;
      }else{
        now = a[p];
        count = 1;
      }
    }else{
      count++;
    }
  }
  if(count < 2){
    ans = false;
  }
  if(ans){
    cout << "Possible" << endl;
  }else{
    cout << "Impossible" << endl;
  }
  return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:39:3: error: expected '}' before 'else'
   39 |   else if(ma<2){
      |   ^~~~
a.cc:37:30: note: to match this '{'
   37 |     if(!(a[0]==1 && a[1]==1)){
      |                              ^
a.cc:82:2: error: expected '}' at end of input
   82 | }
      |  ^
a.cc:25:11: note: to match this '{'
   25 | int main(){
      |           ^
Language: C++

#include <bits/stdc++.h>
#include <stdio.h>
#include <ctype.h>
#define y second
#define x first
#define lsb(x) (x&-x)
#define pb push_back
#define l(x) x<<1
#define r(x) (x<<1)|1
#define non(x) ( (x) > N? (x) - N : (x) + N)
#define y second
const int MOD=1000000007; //LOL
const int MAXM=210*210;
const int NMAX=6100;
const int HP=73;
const int SQRT=350;
using namespace std;
const double eps=1e-5;
const double PI=acos(-1.0);
typedef long long LL;
typedef long double LD;
typedef pair<int, int> PII;
typedef pair<LL, LL> PLL;
typedef pair<LD, LD> PLD;
typedef vector<int> VI;
const int dx[]={-1, 0, 0, 1};
const int dy[]={0, 1, -1, 0};
 
int A[200666];
PII sortme[200666];
bool m[150];
LL rs;
int n;
int ac[1000];
set<int> S1,S2;
bool cmp(int l, int r)
{
	return l>r;	
}
bool cmp2(int l, int r)
{
	return l<r;	
}
int main()
{
    cin.tie(0);
    ios_base::sync_with_stdio(0);
    //freopen("input.in", "rt", stdin);
    //freopen("output.out", "wt", stdout);
	cin>>n;
	for(int i=1; i<=n; ++i)
		cin>>A[i];
	sort(A+1, A+1+n, cmp);
	if(A[1]!=A[2] || A[1]>=101)
	{
		cout<<"Impossible";
		return 0;
	}
	int k=A[1];
	for(int i=2; i<=k; ++i)
	{
		m[max(i-1, k+1-i)]--;
		ac[max(i-1, k+1-i)]++;
	}
	A[1]=-1;
	A[2]=-2;
	sort(A+1, A+1+n, cmp2);
	for(int i=3; i<=n; ++i)
	{
		if(!ac[A[i]])
		{
			cout<<"Impossible";
			return 0;
		}
		m[A[i]]++;
		ac[A[i]+1]++;
	}
	for(int i=2; i<=k; ++i)
	{
		if(m[max(i-1, k+1-i)]<0)
		{
			cout<<"Impossible";
			return 0;	
		}
	}
	cout<<"Possible";
	return 0;
}
















Compiler output:
a.cc: In function 'int main()':
a.cc:62:34: error: use of an operand of type 'bool' in 'operator--' is forbidden
   62 |                 m[max(i-1, k+1-i)]--;
      |                 ~~~~~~~~~~~~~~~~~^
a.cc:75:23: error: use of an operand of type 'bool' in 'operator++' is forbidden in C++17
   75 |                 m[A[i]]++;
      |                 ~~~~~~^
Language: C

#define _CRT_SECURE_NO_WARNINGS
#include <bits/stdc++.h>
using namespace std;

#define int long long
const int MAX_N = 100;

int N, A[MAX_N];
int cnt[MAX_N];

bool Solve()
{
	int ma = 0, mi = MAX_N;
	for (int i = 0; i < N; i++)
	{
		mi = min(mi, A[i]);
		ma = max(ma, A[i]);
		cnt[A[i]]++;
	}
	if (N > 2 && ma < 2) return false;
	if (ma&1)
	{
		if (ma/2 + 1 != mi) return false;
		if (cnt[mi] < 2) return false;
	}
	else
	{
		if (ma/2 != mi) return false;
		if (cnt[mi] != 1) return false;
	}
	for (int i = mi + 1; i <= ma; i++)
	{
		if (cnt[i] < 2) return false;
	}
	return true;
}

signed main()
{
	cin >> N;
	for (int i = 0; i < N; i++)
	{
		cin >> A[i];
	}
	if (Solve()) puts("Possible");
	else puts("Impossible");
	return 0;
}

Compiler output:
main.c:2:10: fatal error: bits/stdc++.h: No such file or directory
    2 | #include <bits/stdc++.h>
      |          ^~~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include <iostream>
#include <vector>

using namespace std;

int main(){
	int N;
	vector<int> v;

	cin>>N;
	v.resize(N);

	for(int i=0; i<N; i++){
		cin>>v[i];
	}

	sort(v.begin(), v.end());
	if(v[N-1]!=v[N-2]){
		cout<<"Impossible"<<endl;
	}else if(N!=2 && v[1]==1){
		cout<<"Impossible"<<endl;
	}else{
		cout<<"Possible"<<endl;
	}

	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:17:9: error: 'sort' was not declared in this scope; did you mean 'short'?
   17 |         sort(v.begin(), v.end());
      |         ^~~~
      |         short
Language: C++

main(){puts("Possible");}

Compiler output:
a.cc:1:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
    1 | main(){puts("Possible");}
      | ^~~~
a.cc: In function 'int main()':
a.cc:1:8: error: 'puts' was not declared in this scope
    1 | main(){puts("Possible");}
      |        ^~~~
Language: C++

import random
print(random.choice(['Possible','Impossible']))

Compiler output:
a.cc:2:22: warning: multi-character literal with 8 characters exceeds 'int' size of 4 bytes
    2 | print(random.choice(['Possible','Impossible']))
      |                      ^~~~~~~~~~
a.cc:2:33: warning: multi-character literal with 10 characters exceeds 'int' size of 4 bytes
    2 | print(random.choice(['Possible','Impossible']))
      |                                 ^~~~~~~~~~~~
a.cc:1:1: error: 'import' does not name a type
    1 | import random
      | ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
Language: C

#include<bits/stdc++.h>
#define pb push_back
#define ins insert
#define F first
#define S second
#define var auto
using namespace std;
typedef long long ll;
const int Mod = 924844033;
const int Max = 4010;

ll dp[Max][Max];
ll numofway[Max][Max];
ll fact[Max];
void Solve(vector<int> A , int cntOfElem)
{
    int n = A.size() - 1;//there exists A[i] for every i from 1 to n

    numofway[0][0] = numofway[1][0] = numofway[1][1] = 1;

    for(int a = 2; a < Max; a++)
    {
        numofway[a][0] = 1;
        for(int cnt = 1; cnt <= a; cnt++)
        {
            numofway[a][cnt] = (numofway[a - 1][cnt] + numofway[a - 2][cnt - 1]) % Mod;
        }
    }
    for(int cnt = 0; cnt <= A[n]; cnt++)
    {
        dp[n][cnt] = numofway[A[n]][cnt];
    }
    for(int i = n - 1; i >= 1; i--)
    {
        dp[i][0] = 1;
        for(int cnt = 1; cnt <= cntOfElem; cnt++)
        {
            for(int j = 0; j <= A[i] && j <= cnt; j++)
            {
                dp[i][cnt] += (dp[i + 1][cnt - j] * numofway[A[i]][j]) % Mod;
            }
            dp[i][cnt] %= Mod;
        }
    }
fact[0] = 1;
    for(int i = 1; i < Max; i++)
        fact[i] = (fact[i - 1] * i) % Mod;
    ll ans = 0;
    int sign = 1;
    for(int i = 0; i <= cntOfElem; i++)
    {
        ans = (ans + sign * (dp[1][i] * fact[cntOfElem - i] % Mod) + Mod ) % Mod;
        sign = -sign;
    }

    cout << ans << '\n';;
}

int main()
{
    int n , k;cin >> n >> k;
    int badCnt = 2 * (n - k);
    int mn = badCnt / (2 * k);
    int bgcnt = badCnt % (2 * k);
    vector<int> A;A.pb(0);
    for(int i = 0 ; i < 2 * k ; i++)
        if(i < bgcnt)
            A.pb(mn + 1);
        else
            A.pb(mn);
    Solve(A , n);
}

Compiler output:
main.c:1:9: fatal error: bits/stdc++.h: No such file or directory
    1 | #include<bits/stdc++.h>
      |         ^~~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include<bits/stdc++.h>
using namespace std;

const long long delta = 924844033, maxn = 2005;

long long pat_chos[maxn][maxn];
void calc_pat_chos(){
    for(long long i = 0; i < maxn; i++)
        pat_chos[i][0] = pat_chos[i][1] = 1;
    pat_chos[0][1] = 0;

    for(long long i = 2; i < maxn; i++)
        for(long long j = 1; j < maxn; j++)
            pat_chos[i][j] = (pat_chos[i - 1][j] + pat_chos[i - 2][j - 1]) % delta;
}

long long dp[maxn][maxn];
long long fact[maxn];

void nap(vector<long long> &v){
    dp[0][0] = true;
    for(long long i = 1; i <= (long long)(v.size()); i++){
        for(long long x = 0; x <= v[i - 1]; x++)
            for(long long sm = 0; sm < maxn; sm++)
                dp[i][sm] = (dp[i][sm] + dp[i - 1][sm - x] * pat_chos[v[i - 1]][x]) % delta;
    }
    fact[0] = 1;
    for(long long i = 1; i < maxn; i++)
        fact[i] = (fact[i - 1] * i) % delta;
}

void solve(long long n, long long k){

    vector<long long> v;
    for(long long i = 0; i < k; i++){
        v.push_back(n / k - 1 + (i < (n % k)));
        v.push_back(n / k - 1 + (i < (n % k)));
    }
    nap(v);
    long long ans = 0;
    for(long long i = 0; i <= n; i++)
        ans = (ans + delta + (((i & 1) * (-1) + ((i & 1) == 0) ) * ((fact[n - i] * dp[v.size()][i]) % delta)) % delta;
    cout << ans;

}

int main(){
    calc_pat_chos();
    long long n, k;
    cin >> n>> k;

    solve(n, k);

}


Compiler output:
a.cc: In function 'void solve(long long int, long long int)':
a.cc:42:118: error: expected ')' before ';' token
   42 |         ans = (ans + delta + (((i & 1) * (-1) + ((i & 1) == 0) ) * ((fact[n - i] * dp[v.size()][i]) % delta)) % delta;
      |               ~                                                                                                      ^
      |                                                                                                                      )
Language: C++

#include<bits/stdc++.h>
using namespace std;

const long long delta = 924844033, maxn = 2005;

long long pat_chos[maxn][maxn];
void calc_pat_chos(){
    for(long long i = 0; i < maxn; i++)
        pat_chos[i][0] = pat_chos[i][1] = 1;
    pat_chos[0][1] = 0;

    for(long long i = 2; i < maxn; i++)
        for(long long j = 1; j < maxn; j++)
            pat_chos[i][j] = (pat_chos[i - 1][j] + pat_chos[i - 2][j - 1]) % delta;
}

long long dp[maxn][maxn];
long long fact[maxn];

void nap(vector<long long> &v){
    dp[0][0] = true;
    for(long long i = 1; i <= long long(v.size()); i++){
        for(long long x = 0; x <= v[i - 1]; x++)
            for(long long sm = 0; sm < maxn; sm++)
                dp[i][sm] = (dp[i][sm] + dp[i - 1][sm - x] * pat_chos[v[i - 1]][x]) % delta;//,cout << i << ' ' <<v[i - 1]<<' '<< x << ' ' << sm<<' '<<pat_chos[v[i]][x] << endl;
        //for(long long sm = 0; sm < maxn; sm++)
        //    cout << dp[i][sm]<<' ';
        //cout << endl;
    }
    fact[0] = 1;
    for(long long i = 1; i < maxn; i++)
        fact[i] = (fact[i - 1] * i) % delta;
}

void solve(long long n, long long k){
    //cout <<"F"<<(n % k) << ' ' <<(k - (n % k))<<endl;

    vector<long long> v;
    for(long long i = 0; i < k; i++){
        v.push_back(n / k - 1 + (i < (n % k)));
        v.push_back(n / k - 1 + (i < (n % k)));
    }

    //cout <<"show"<<endl;
    //for(auto a : v)
    //    cout << a << ' ';
    //cout << endl;

    nap(v);
    long long ans = 0;
    for(long long i = 0; i <= n; i++)
        ans = (ans + delta + ((((i & 1) * (-1) + ((i & 1) == 0) ) * fact[n - i]) % delta ) * dp[v.size()][i]) % delta;//, cout << fact[n - i] * dp[v.size()][i]<<' '<<((i & 1) * (-1) + ((i & 1) == 0) )<< endl;
    cout << ans<<endl;

}

int main(){
    calc_pat_chos();
    long long n, k;
    cin >> n>> k;

    solve(n, k);

}


Compiler output:
a.cc: In function 'void nap(std::vector<long long int>&)':
a.cc:22:31: error: expected primary-expression before 'long'
   22 |     for(long long i = 1; i <= long long(v.size()); i++){
      |                               ^~~~
a.cc:22:30: error: expected ';' before 'long'
   22 |     for(long long i = 1; i <= long long(v.size()); i++){
      |                              ^~~~~
      |                              ;
a.cc:22:31: error: expected primary-expression before 'long'
   22 |     for(long long i = 1; i <= long long(v.size()); i++){
      |                               ^~~~
a.cc:22:30: error: expected ')' before 'long'
   22 |     for(long long i = 1; i <= long long(v.size()); i++){
      |        ~                     ^~~~~
      |                              )
a.cc:22:31: error: expected primary-expression before 'long'
   22 |     for(long long i = 1; i <= long long(v.size()); i++){
      |                               ^~~~
a.cc:22:52: error: 'i' was not declared in this scope
   22 |     for(long long i = 1; i <= long long(v.size()); i++){
      |                                                    ^
Language: C++

#include <iostream>
#include <algorithm>
#include <cmath>
#include <stdio.h>
#include <stdlib.h>
#include <vector>
#include <map>
#include <queue>
#include <set>
#include <string>
#include <string.h>
#include <stack>
#include <assert.h>
#include <self/combinatorics>
#define Endl endl
#define mp make_pair
#define ll long long 
#define pii pair<int,int>
#define pll pair<ll,ll>
#define over(A) {cout<<A<<endl;exit(0);}
#define all(A) A.begin(),A.end()
#define ceil(a,b) ((a-1)/b+1)
#define srand() mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
#define rand(l,r) uniform_int_distribution<int>(l,r)(rng)
typedef unsigned long long ull;
const int inf=1039074182;
using namespace std;
int n,k;
int mod;
int dp[2005][2005];//=i(mod k) (0~k-1)µÄ¶Î£¬Ñ¡È¡ÁËj¸öÔªËØ 
int l1,l2;
int f[2][2005];
bool extra[2005];
int dp2[2005][2005][2][2];

void solve(int n,int f[])
{
	if(n==1)
	{
		f[0]=1;
		f[1]=0;
		return;
	}
	if(n==2)
	{
		f[0]=1;
		f[1]=2;
		f[2]=1;
		return;
	}
	memset(dp2,0,sizeof(dp2));
	dp2[1][0][0][0]=1;
	dp2[1][1][0][1]=1;
	for(int i=1;i<n;i++)
	{
		for(int used=0;used<=i;used++)
		{
			for(int have2=0;have2<2;have2++)
			{
				for(int have3=0;have3<2;have3++)
				{
					dp2[i+1][used][have3][0]+=dp2[i][used][have2][have3];
					if(dp2[i+1][used][have3][0]>=mod) dp2[i+1][used][have3][0]-=mod;
					if(!have2) dp2[i+1][used+1][have3][0]+=dp2[i][used][have2][have3];
					if(dp2[i+1][used+1][have3][0]>=mod) dp2[i+1][used+1][have3][0]-=mod;
					if(i!=n-1) dp2[i+1][used+1][have3][1]+=dp2[i][used][have2][have3];
					if(dp2[i+1][used+1][have3][1]>=mod) dp2[i+1][used+1][have3][1]-=mod;
				}
			}
		}
	}
	for(int i=0;i<=n;i++)
	{
		f[i]=add(add(dp2[n][i][0][0],dp2[n][i][0][1]),add(dp2[n][i][1][0],dp2[n][i][1][1]));
	}
//	cout<<n<<':';
//	for(int i=0;i<=n;i++)
//	{
//		cout<<f[i]<<' ';
//	}
//	cout<<endl;
}

void solve()
{
	int basic=n/k;
	solve(basic,f[0]);
	solve(basic+1,f[1]);
	for(int i=0;i<=n;i++)
	{
		dp[0][i]=f[extra[0]][i];
	}
	for(int i=0;i<k-1;i++)
	{
		for(int j=0;j<=n;j++)
		{
			for(int nadd=0;nadd<=basic+extra[i+1];nadd++)
			{
				if(j+nadd>n) break;
				dp[i+1][j+nadd]=add(dp[i+1][j+nadd],mult(f[extra[i+1]][nadd],dp[i][j]));
			}
		}
	}
//	cout<<f[1][1]<<endl;
//	for(int i=0;i<k;i++)
//	{
//		for(int j=0;j<=n;j++)
//		{
//			cout<<dp[i][j]<<' ';
//		}
//		cout<<endl;
//	}
	int res=0;
	for(int i=0;i<=n;i++)
	{
		if(i&1)
		{
			res=sub(res,mult(dp[k-1][i],fac[n-i]));
		}
		else
		{
			res=add(res,mult(dp[k-1][i],fac[n-i]));
		}
//		cout<<dp[k-1][i]<<'\n';
	}
	cout<<res<<endl;
}

void precalc()
{
	mod=924844033;
	init(n+5,mod);
	int basic=n/k;
	for(int i=0;i<k;i++)
	{
		int s=0;
		for(int j=i;j<n;j+=k,s++);
		if(s==basic) extra[i]=false;else extra[i]=true;
	}
}

int main()
{
//	freopen("input.txt","r",stdin);
	cin>>n>>k;
	precalc();
	solve();
	return 0;
}

Compiler output:
a.cc:14:10: fatal error: self/combinatorics: No such file or directory
   14 | #include <self/combinatorics>
      |          ^~~~~~~~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include<bits/stdc++.h>
using namespace std;
const int N=4005;
const int mod=924844033;
#define ll long long
int n,k,ok[N];
ll f[N][2],fac[N/2];
int main(){
	scanf("%d%d",&n,&k);
	fac[0]=1;ll s;
	for(int i=1;i<=n;i++)fac[i]=fac[i-1]*i%mod;
	f[0][0]=1;ll cnt=0;
	for(int i=1;i<=k;i++){
		ok[cnt+1]=1;cnt+=(n-i)/k+1;
		ok[cnt+1]=1;cnt+=(n-i)/k+1;
    }
    s=2*n;ll t;
	for(int i=1;i<=s;i++){

Compiler output:
a.cc: In function 'int main()':
a.cc:18:31: error: expected '}' at end of input
   18 |         for(int i=1;i<=s;i++){
      |                              ~^
a.cc:18:31: error: expected '}' at end of input
a.cc:8:11: note: to match this '{'
    8 | int main(){
      |           ^
Language: C++

#include <bits/stdc++.h>
using namespace std;
const int N=2050,mod=924844033;
int n,m,k,ans,jc[N]= {1},f[N*2][N][2];
bool ed[N],vis[N][2];
int main()
{
	scanf("%d%d",&n,&k);
	for(int i=1; i<=n; i++)
		for(int j=0; j<2; j++)
			if(!vis[i][j])
				int cnt=0;
				for(int x=i,y=j; x<=n; x+=k,y^=1)
				{
					cnt++;
					vis[x][y]=true;
				}
				m+=cnt;
				ed[m]=true;
	f[1][0][0]=1;
	for(int i=1; i<=m; i++)
		for(int j=0; j<=n; j++)
		{
			f[i+1][j][0]=f[i][j][0]+f[i][j][1]<mod?f[i][j][0]+f[i][j][1]:f[i][j][0]+f[i][j][1]-mod;
			if(!ed[i])
				f[i+1][j+1][1]=f[i][j][0];
		}
	for(int i=1; i<=n; i++)
		jc[i]=1LL*jc[i-1]*i%mod;
	ans=jc[n];
	for(int i=1; i<=n; i++)
		if(i&1)
			ans=(ans-1LL*(f[m][i][0]+f[m][i][1])%mod*jc[n-i]%mod+mod)%mod;
		else
			ans=(ans+1LL*(f[m][i][0]+f[m][i][1])%mod*jc[n-i]%mod)%mod;
	printf("%d\n",ans);
}

Compiler output:
a.cc: In function 'int main()':
a.cc:13:43: error: 'i' was not declared in this scope
   13 |                                 for(int x=i,y=j; x<=n; x+=k,y^=1)
      |                                           ^
a.cc:13:61: error: 'y' was not declared in this scope
   13 |                                 for(int x=i,y=j; x<=n; x+=k,y^=1)
      |                                                             ^
a.cc:15:41: error: 'cnt' was not declared in this scope; did you mean 'int'?
   15 |                                         cnt++;
      |                                         ^~~
      |                                         int
a.cc:18:36: error: 'cnt' was not declared in this scope; did you mean 'int'?
   18 |                                 m+=cnt;
      |                                    ^~~
      |                                    int
Language: C++

#include <bits/stdc++.h>
using namespace std;

const long long mod = 924844033;

void add(long long &x, long long y) {
	x += y;
	if (x >= mod) x -= mod;
}

int main() {
	int n, K;
	cin >> n >> K;

	static long long dp[2020][2020][2]; // pos, num, L/H

	vector<int> c(K * 2);
	for (int i = 0; i < min(n, 2 * K); i++) {
		dp[i][0][0] = 1;
		if (i - K >= 0) dp[i][1][0] = 1;
		if (i + K < n) dp[i][1][1] = 1;
		c[i]++;
	}

	for (int i = 2 * K; i < n; i++) {
		c[i % (2 * K)]++;
		for (int j = 0; j <= n; j++) {
			// not take
			add(dp[i][j][0], dp[i - 2 * K][j][0]);
			add(dp[i][j][0], dp[i - 2 * K][j][1]);

			// take L
			add(dp[i][j + 1][0], dp[i - 2 * K][j][0]);

			// take H
			if (i + K < n) {
				add(dp[i][j + 1][1], dp[i - 2 * K][j][0]);
				add(dp[i][j + 1][1], dp[i - 2 * K][j][1]);
			}
		}
	}

	static long long xp0[4040], xp1[4040];
	xp0[0] = 1;

	int sum = 0;
	for (int i = 0; i < min(n, 2 * K); i++) {
		memset(xp1, 0, sizeof(xp1));
		int ii = n - 1 - i;
		for (int j = 0; j <= sum; j++) {
			for (int k = 0; k <= c[i]; k++) {
				(xp1[j + k] += xp0[j] * (dp[ii][k][0] + dp[ii][k][1])) %= mod;
			}
		}
		sum += c[i];
		swap(xp0, xp1);
	}

	vector<long long> fact(1010101);
	fact[0] = 1;
	for (int i = 1; i < 1010101) fact[i] = i * fact[i - 1] % mod;

	long long ans = 0;
	for (int i = 0; i <= n; i++) {
		if (i % 2 == 0) {
			ans += fact[n - i] * xp0[i] % mod;
		} else {
			ans += mod - fact[n - i] * xp0[i] % mod;
		}
	}
	ans %= mod;
	cout << ans << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:61:36: error: expected ';' before ')' token
   61 |         for (int i = 1; i < 1010101) fact[i] = i * fact[i - 1] % mod;
      |                                    ^
      |                                    ;
Language: C++

#include<cstdio>
#define fr(N,i,x) for (int i=N.lnk[x];i;i=N.nxt[i])
using namespace std;
const int maxn=200005,maxe=maxn<<1;
int n,X,Y,dst[maxn],fa[maxn],Dst[maxn],Q[maxn],ans;bool vis[maxn];
struct ljb{
	int e,lnk[maxn],nxt[maxe],son[maxe];
	inline void add_e(int x,int y){son[++e]=y;nxt[e]=lnk[x];lnk[x]=e;}
}A,B;
inline char nc(){
	static char buf[100000],*p1=buf,*p2=buf;
	return p1==p2&&(p2=(p1=buf)+fread(buf,1,100000,stdin),p1==p2)?EOF:*p1++;
}
inline int read(){
	int ret=0;bool f=0;char ch=nc();
	while(ch>'9'||ch<'0') f^=ch=='-',ch=nc();
	while(ch<='9'&&ch>='0') ret=ret*10+ch-'0',ch=nc();
	return f?-ret:ret;
}
void DFS(int x){fr(B,i,x) if(B.son[i]^fa[x]) dst[B.son[i]]=dst[x]+1,fa[B.son[i]]=x,DFS(B.son[i]);}
inline void BFS(){
	int hed=0,til=1;Q[vis[X]=1]=X;
	while(hed<til) if(Dst[Q[++hed]]<dst[Q[hed]]) fr(A,i,Q[hed])
	if(!vis[A.son[i]]) vis[A.son[i]]=1,Dst[A.son[i]]=Dst[Q[hed]]+1;
}
inline check(int x,int y){
	if(dst[x]>dst[y]){int t=x;x=y;y=t;}
	if(dst[y]-dst[x]==2) return fa[fa[y]]==x;
	if(dst[y]-dst[x]==1) return fa[y]==x;
	if(dst[y]-dst[x]==0) return fa[x]==fa[y];
	return 0;
}
int main(){
	n=read(),X=read(),Y=read();
	for (int i=1,x,y;i<n;i++) x=read(),y=read(),A.add_e(x,y),A.add_e(y,x);
	for (int i=1,x,y;i<n;i++) x=read(),y=read(),B.add_e(x,y),B.add_e(y,x);
	dst[Y]=0;DFS(Y);BFS();
	for (int i=1;i<=n;i++) if(vis[i]){
		if(dst[i]>ans) ans=dst[i];
		if(Dst[i]<dst[i]) fr(A,j,i) if(!check(A.son[j],i)) ans=1e9;
	}
	printf("%d\n",ans==1e9?-1:ans<<1);
	return 0;
}

Compiler output:
a.cc:26:8: error: ISO C++ forbids declaration of 'check' with no type [-fpermissive]
   26 | inline check(int x,int y){
      |        ^~~~~
Language: C++

#include<bis/stdc++.h>
using namespace std;
const int maxn=2e5+10;
int n,x,y,ans,vis[maxn];
int read(){
    int x=0,f=1;char ch=getchar();
    while(ch<'0'||ch>'9'){if(ch=='-')f=-1;ch=getchar();}
    while(ch>='0'&&ch<='9'){x=x*10+ch-'0';ch=getchar();}
    return x*f;
}
void print(int x){
    if(x<0)putchar('-'),x=-x;
    if(x>9)print(x/10);
    putchar(x%10+'0');
}
void write(int x){print(x);puts("");}
struct Heavy_Light_Decomposition{
    struct edge{int to,nxt;}e[maxn<<1];int tot,head[maxn];
    int idx,fa[maxn],dfn[maxn],dep[maxn],son[maxn],top[maxn],size[maxn];
    void add(int u,int v){e[++tot].to=v;e[tot].nxt=head[u];head[u]=tot;}
    void insert(int u,int v){add(u,v);add(v,u);}
    void build(int x){
        dep[x]=dep[fa[x]]+1;size[x]=1;int mx=0;
        for(int i=head[x],v=e[i].to;i;i=e[i].nxt,v=e[i].to){
            if(v==fa[x])continue;
            fa[v]=x;build(v);size[x]+=size[v];
            if(size[v]>mx)mx=size[v],son[x]=v;
        }
    }
    void dfs(int x){
        if(!x)return ;dfn[x]=++idx;
        top[x]=son[fa[x]]==x?top[fa[x]]:x;
        dfs(son[x]);
        for(int i=head[x],v=e[i].to;i;i=e[i].nxt,v=e[i].to)
            if(v!=fa[x]&&v!=son[x])dfs(v);
    }
    int query(int u,int v){
        while(top[u]!=top[v]){
            if(dep[top[u]]<dep[top[v]])swap(u,v);
            u=fa[top[u]];
        }if(dep[u]>dep[v])swap(u,v);
        return u;
    }
    int get_dis(int u,int v){return dep[u]+dep[v]-2*dep[query(u,v)];}
}HLD[2];
void init(int S){
    queue<int >q;
    q.push(S);vis[S]=1;
    while(!q.empty()){
        int x=q.front();q.pop();
        for(int i=HLD[0].head[x],v=HLD[0].e[i].to;i;i=HLD[0].e[i].nxt,v=HLD[0].e[i].to)
            if(!vis[v]&&HLD[0].dep[v]<HLD[1].dep[v])vis[v]=1,q.push(v);
    }
}
void solve(){
    for(int x=1;x<=n;x++){
        if(!vis[x])continue;
        ans=max(ans,HLD[1].dep[x]-1);
        for(int i=HLD[0].head[x],v=HLD[0].e[i].to;i;i=HLD[0].e[i].nxt,v=HLD[0].e[i].to)
            if(HLD[1].get_dis(v,x)>2){puts("-1");return ;}
    }write(ans<<1);
}
int main(){
    n=read();x=read();y=read();
    if(x==y){puts("0");return 0;}
    for(int i=1;i<n;i++)HLD[0].insert(read(),read());
    for(int i=1;i<n;i++)HLD[1].insert(read(),read());
    HLD[0].build(x);HLD[0].dfs(x);HLD[1].build(y);HLD[1].dfs(y);
    init(x);solve();
    return 0;
}

Compiler output:
a.cc:1:9: fatal error: bis/stdc++.h: No such file or directory
    1 | #include<bis/stdc++.h>
      |         ^~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include<bits/stdc++.h>
#define N 200005
using namespace std;
int n,x,y;
int xx[N],yy[N];
int head[N],ver[N*2],nxt[N*2],tot;
void add(int a,int b)
{
	tot++;nxt[tot]=head[a];head[a]=tot;ver[tot]=b;return ;
}
int dis[N];
int f[N][20];
void dfs(int x,int fa)
{
	for(int i=head[x];i;i=nxt[i])
	{
		if(ver[i]==fa)continue;
		dis[ver[i]]=dis[x]+1;
		f[ver[i]][0]=x;
		dfs(ver[i],x);
	}
	return 0;
}
void dffs(int x,int fa)
{
	for(int i=head[x];i;i=nxt[i])
	{
		
	}
	return ;
}
int lca(int a,int b)
{
	if(dis[a]<dis[b])swap(a,b);
	for(int i=19;i>=0;i--)
	{
		if(dis[f[a][i]]>=dis[b])a=f[a][i];
	}
	if(a==b)return a;
	for(int i=19;i>=0;i--)
	{
	}
	return f[a][0];
}
int calc(int a,int b)
{
	return dis[a]+dis[b]-2*dis[lca(a,b)];
}

int main()
{
	scanf("%d%d%d",&n,&x,&y);
	int t1,t2;
	for(int i=1;i<n;i++)
	{
		scanf("%d%d",&xx[i],&yy[i]);
	}
	for(int i=1;i<n;i++)
	{
		scanf("%d%d",&t1,&t2);
		add(t1,t2);add(t2,t1);
	}
	dis[y]=1;dfs(y);
	for(int i=1;i<=19;i++)
	{
		for(int j=1;j<=n;j++)
		{
			f[j][i]=f[f[j][i-1]][i-1];
		}
	}
	tot=0;memset(head,0,sizeof(head));
	dffs(x);
	return 0;
}

Compiler output:
a.cc: In function 'void dfs(int, int)':
a.cc:22:16: error: return-statement with a value, in function returning 'void' [-fpermissive]
   22 |         return 0;
      |                ^
a.cc: In function 'int main()':
a.cc:63:21: error: too few arguments to function 'void dfs(int, int)'
   63 |         dis[y]=1;dfs(y);
      |                  ~~~^~~
a.cc:13:6: note: declared here
   13 | void dfs(int x,int fa)
      |      ^~~
a.cc:72:13: error: too few arguments to function 'void dffs(int, int)'
   72 |         dffs(x);
      |         ~~~~^~~
a.cc:24:6: note: declared here
   24 | void dffs(int x,int fa)
      |      ^~~~
Language: C

#include <algorithm>
#include <iostream>
#include <cstdlib>
#include <cstring>
#include <cstdio>
#include <vector>
#include <cmath>
#define re register
using namespace std;

inline int read() {
    int X=0,w=1; char c=getchar();
    while (c<'0'||c>'9') { if (c=='-') w=-1; c=getchar(); }
    while (c>='0'&&c<='9') X=X*10+c-'0',c=getchar();
    return X*w;
}

const int N=600000+10;
const int mod=924844033;
inline int qpow(int a,int b) { int c=1;
    for (;b;b>>=1,a=1ll*a*a%mod) if (b&1) c=1ll*c*a%mod;
    return c;
}

int n;

struct edge { int v,nxt; } e[N<<1];
int head[N];
inline void addEdge(int u,int v) {
    static int c=0;
    e[++c]=(edge){v,head[u]},head[u]=c;
}

int fac[N],ifac[N];
inline void init(int n) {
    fac[0]=1;
    for (re int i=1;i<=n;++i) fac[i]=1ll*fac[i-1]*i%mod;
    ifac[n]=qpow(fac[n],mod-2);
    for (re int i=n;i;--i) ifac[i-1]=1ll*ifac[i]*i%mod;
}
inline int C(int n,int m) {
    return 1ll*fac[n]*ifac[m]%mod*ifac[n-m]%mod;
}

int cnt[N],sz[N];
inline void dfs(int u,int fa) {
    sz[u]=1;
    for (re int i=head[u];i;i=e[i].nxt) {
        int v=e[i].v; if (v==fa) continue;
        dfs(v,u),sz[u]+=sz[v],++cnt[sz[v]];
    }
    ++cnt[n-sz[u]];
}

int r[N],F[N],G[N];
inline void NTT(int* A,int n,int op) {
    for (re int i=0;i<n;++i) if (i<r[i]) swap(A[i],A[r[i]]);
    for (re int i=1;i<n;i<<=1) {
        int rot=qpow(op==1?5:554906420,(mod-1)/(i<<1));
        for (re int j=0;j<n;j+=i<<1)
            for (re int k=0,w=1;k<i;++k,w=1ll*w*rot%mod) {
                int x=A[j+k],y=1ll*w*A[j+k+i]%mod;
                A[j+k]=(x+y)%mod,A[j+k+i]=(x-y+mod)%mod;
            }
    }
    if (op==-1) { int inv=qpow(n,mod-2);
        for (re int i=0;i<n;++i) A[i]=1ll*A[i]*inv%mod;
    }
}

int main() {
    n=read();
    for (re int i=1;i<n;++i) {
        int u=read(),v=read();
        addEdge(u,v),addEdge(v,u);
    }
    dfs(1,0); init(n);
    for (re int i=1;i<=n;++i) F[i]=1ll*cnt[i]*fac[i]%mod;
    reverse(F,F+n+1);
    for (re int i=0;i<=n;++i) G[i]=ifac[i];
    int lim=1,l=0;
    for (;lim<=n<<1;lim<<=1,++l);
    for (re int i=0;i<lim;++i) r[i]=(r[i>>1]>>1)|((i&1)<<(l-1));
    NTT(F,lim,1),NTT(G,lim,1);
    for (re int i=0;i<lim;++i) F[i]=1ll*F[i]*G[i]%mod;
    NTT(F,lim,-1);
    reverse(F,F+n+1);
    for (re int i=1;i<=n;++i)
        printf("%lld\n",(1ll*n*C(n,i)%mod
                        -1ll*ifac[i]*F[i]%mod+mod)%mod);
    return 0;
}

Compiler output:
main.c:1:10: fatal error: algorithm: No such file or directory
    1 | #include <algorithm>
      |          ^~~~~~~~~~~
compilation terminated.
Language: C

#include <iostream>
#include <cstdio>
using namespace std;
const int maxn = 2e5 + 50,maxm = 5.3e5,mod = 924844033,g = 5;
int n,x,y,cnt,N,last[maxn],d[maxn],size[maxn],ifac[maxn],inv[20],W[20],inv_W[20],rev[maxm],F[maxm],G[maxm];
struct edge{
	int v,nxt;
}e[2 * maxn];
int read(){
	int x = 0;
	char c = getchar();
	while(c < '0' || c > '9') c = getchar();
	while(c >= '0' && c <= '9') x = x * 10 + (c ^ 48),c = getchar();
	return x;
}
inline int add(int x,int y){
	if(x + y < mod) return x + y;
	else return x + y - mod;
}
inline int dec(int x,int y){
	if(x - y >= 0) return x - y;
	else return x - y + mod;
}
int qpow(int x,int k){
	int d = 1,t = x;
	while(k){
		if(k & 1) d = 1ll * d * t % mod;
		t = 1ll * t * t % mod,k >>= 1;
	}
	return d;
}
void NTT_init(int n){
	N = 1;
	int cnt = 0;
	while(N <= n) N <<= 1,cnt ++;
	for(int i = 0; i < N; i ++) rev[i] = (rev[i >> 1] >> 1) | ((i & 1) << (cnt - 1));
}
void NTT(int *F,int n,int p){
	for(int i = 0; i < n; i ++) if(i < rev[i]) swap(F[i],F[rev[i]]);
	int cnt = 1;
	for(int i = 1; i < n; i <<= 1){
		int w1 = (p == 1 ? W[cnt] : inv_W[cnt]);
		for(int j = 0; j < n; j += i << 1){
			int w = 1;
			for(int k = j; k < j + i; k ++){
				int t1 = F[k],t2 = 1ll * w * F[k + i] % mod;
				F[k] = add(t1,t2),F[k + i] = dec(t1,t2);
				w = 1ll * w * w1 % mod;
			}
		}
		cnt ++;
	}
	if(p == -1) for(int i = 0; i < n; i ++) F[i] = 1ll * F[i] * inv[cnt - 1] % mod;
}
void Mul(int *F,int *G,int n){
	NTT_init(n << 1);
	NTT(F,N,1),NTT(G,N,1);
	for(int i = 0; i < N; i ++) F[i] = 1ll * F[i] * G[i] % mod;
	NTT(F,N,-1);
}
void init(int n){
	NTT_init(n << 1);
	int t = qpow(2,mod - 2);
	inv[0] = 1;
	for(int i = 1; (1 << i) <= N; i ++) inv[i] = 1ll * inv[i - 1] * t % mod;
	for(int i = 1; (1 << i) <= N; i ++) W[i] = qpow(g,(mod - 1) / (1 << i)),inv_W[i] = qpow(W[i],mod - 2);
}
inline void insert(int x,int y){
	cnt ++,e[cnt].v = y,e[cnt].nxt = last[x],last[x] = cnt;
}
void dfs(int u,int fa){
	size[u] = 1;
	for(int i = last[u]; i; i = e[i].nxt){
		int v = e[i].v;
		if(v == fa) continue;
		dfs(v,u);
		size[u] += size[v];
	}
	if(u != fa) d[size[u]] --,d[n - size[u]] --;
}
int main(){
	n = read();
	for(int i = 1; i < n; i ++){
		x = read(),y = read();
		insert(x,y),insert(y,x);
	}
	dfs(1,1);
	d[n] = n;
	init(n);
	int p = 1;
	for(int i = 0; i <= n; i ++) p = 1ll * p * (i ? i : 1) % mod,F[n - i] = 1ll * p * dec(d[i],0) % mod;
	int t = qpow(p,mod - 2); 
	for(int i = n; i >= 0; i --) G[i] = ifac[i] = t,t = 1ll * t * i % mod;
//	for(int i = 0; i <= n; i ++) cout << F[i] << ' ' << G[i] << endl;
	Mul(F,G,n);
	for(int i = 1; i <= n; i ++) printf("%d\n",1ll * ifac[i] * F[n - i] % mod);
	return 0;
}

Compiler output:
main.c:1:10: fatal error: iostream: No such file or directory
    1 | #include <iostream>
      |          ^~~~~~~~~~
compilation terminated.
Language: C++

#include <cstdio>
#include <iostream>
#include <vector>
using namespace std;
const int g = 5, mod = 924844033, N = 3e5 + 10;
int F[N], G[N], cnt[N], fac[N], inv[N], pos[N], sz[N], n;
vector<int> gr[N];
void dfs(int u, int fa) {
    sz[u] = 1;
    for(auto v : gr[u]) {
        if(v == fa) continue;
        dfs(v, u);
        sz[u] += sz[v];
        ++cnt[sz[v]];
    }
    ++cnt[n - sz[u]];
}
int qpow(int a, int b) {
    int c = 1;
    while(b) {
        if(b & 1) c = 1ll * c * a % mod;
        a = 1ll * a * a % mod;
        b >>= 1;
    } return c;
}
void NTT(int * a, int len, int op) {
    for(int i = 0; i < len; ++i)
        if(i < pos[i]) swap(a[i], a[pos[i]]);
    for(int i = 1; i < len; i <<= 1) {
        int s = i << 1;
        int wn = qpow(g, (mod - 1) / s);
        if(op == -1) wn = qpow(wn, mod - 2);
        for(int j = 0; j < len; j += s) {
            int w = 1;
            for(int k = 0; k < i; ++k, w = 1ll * w * wn % mod) {
                int x = a[k + j];
                int y = 1ll * w * a[i + j + k] % mod;
                a[k + j] = (x + y) % mod;
                a[i + k + j] = (x - y + mod) % mod;
            }
        }
    }
    if(op == -1) {
        int inv = qpow(len, mod - 2);
        for(int i = 0; i < len; ++i) 
            a[i] = 1ll * a[i] * inv % mod;
    }
}
int main() {
    scanf("%d", &n);
    for(int i = 1, u, v; i < n; ++i) {
        scanf("%d %d", &u, &v);
        gr[u].push_back(v);
        gr[v].push_back(u);
    }
    dfs(1, 0);
    fac[0] = 1; for(int i = 1; i <= n; ++i) fac[i] = 1ll * i * fac[i - 1] % mod;
    inv[n] = qpow(fac[n], mod - 2);
    for(int i = n; i >= 1; --i) inv[i - 1] = 1ll * i * inv[i] % mod;
    for(int i = 1; i <= n; ++i) F[i] = 1ll * cnt[i] * fac[i] % mod;
    reverse(F, F + 1 + n);
    for(int i = 0; i <= n; ++i) G[i] = inv[i];
    int len = 1, num = 0;
    while(len <= (n << 1)) len <<= 1, ++num;
    for(int i = 0; i < len; ++i) pos[i] = (pos[i >> 1] >> 1) | ((i & 1) << (num - 1));
    NTT(F, len, 1); NTT(G, len, 1);
    for(int i = 0; i < len; ++i) F[i] = 1ll * F[i] * G[i] % mod;
    NTT(F, len, -1);
    reverse(F, F + 1 + n);
    for(int i = 1; i <= n; ++i) {
        int ans = 1ll * n * fac[n] % mod * inv[i] % mod * inv[n - i] % mod;
        ans = (ans - 1ll * inv[i] * F[i] % mod + mod) % mod;
        printf("%d\n", ans);
    }
    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:61:5: error: 'reverse' was not declared in this scope
   61 |     reverse(F, F + 1 + n);
      |     ^~~~~~~
Language: C

#include<bits/stdc++.h>
#define ll long long
#define poly vector<ll>
using namespace std;
const int N=5250007;
const int mod=924844033;
int n;
int rev[N],g[N],sz[N];
vector<int> ve[N];
ll fac[N],finv[N];
poly f,h;
inline ll qpow(ll x,int k,ll r=1){
	for(;k;k>>=1,x=x*x%mod) if(k&1) r=r*x%mod;
	return r;
}
inline void ntt(poly &a,int len,int opt){
	a.resize(len);
	for(int i=0;i<len;++i) if(i<rev[i]) swap(a[i],a[rev[i]]);
	for(int i=1;i<len;i<<=1) for(int j=0;j<len;j+=i<<1) for(int k=0;k<i;++k){
		int x=a[j+k],y=a[j+k+i]*g[i+k]%mod;
		a[j+k]=x+y>=mod?x+y-mod:x+y; a[j+k+i]=x-y<0?x-y+mod:x-y;
	}
	if(~opt) return ;
	reverse(a.begin()+1,a.end());
	const int inv=qpow(len,mod-2);
	for(int i=0;i<len;++i) a[i]=a[i]*inv%mod;
}
void dfs(int x,int fa){
	sz[x]=1;
	for(auto to:ve[x]) if(to!=fa) dfs(to,x),sz[x]+=sz[to];
	++f[n]; if(fa) --f[sz[x]],--f[n-sz[x]];
}
int main(){
	scanf("%d",&n); int len=1,bit=0;
	for(;len<=n+n;len<<=1,++bit);
	for(int i=0;i<len;++i) rev[i]=rev[i>>1]>>1|(i&1)<<bit-1;
	for(int i=fac[0]=1;i<=n;++i) fac[i]=fac[i-1]*i%mod;
	finv[n]=qpow(fac[n],mod-2);
	for(int i=n;i;--i) finv[i-1]=finv[i]*i%mod;
	for(int i=1,a,b;i<n;++i) scanf("%d%d",&a,&b),ve[a].push_back(b),ve[b].push_back(a);
	for(int i=len/2,wn=qpow(5,(mod-1)/len),w=1;i<len;++i,w=1ll*w*wn%mod) g[i]=w;
	for(int i=len/2-1;i;--i) g[i]=g[i<<1];
	f.resize(n+1); h.resize(n+1); dfs(1,0);
	for(int i=1;i<=n;++i) f[i]=(f[i]+mod)*fac[i]%mod;
	for(int i=0;i<=n;++i) h[i]=finv[n-i];
	ntt(f,len,1); ntt(h,len,1);
	for(int i=0;i<len;++i) f[i]=f[i]*h[i]%mod;
	ntt(f,len,-1);
	for(int i=1;i<=n;++i) printf("%lld\n",f[i+n]*finv[i]%mod);
	return 0;
}

Compiler output:
main.c:1:9: fatal error: bits/stdc++.h: No such file or directory
    1 | #include<bits/stdc++.h>
      |         ^~~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include<cstdio>
#include<cstring>
#include<iostream>
#include<algorithm>
#define poly vector<ll>
#define ll long long
using namespace std;
const int N=540000;
const int mod=943718401;
int r[N],siz[N],tong[N];
ll n,m,ni[N],js[N];
ll a[N],b[N],ans;
vector<int> g[N];
inline ll C(int x,int y){
	return js[x]*ni[y]%mod*ni[x-y]%mod;
}
inline ll qpow(ll x,ll y,ll ans=1){
	for(;y;y>>=1,x=x*x%mod) if(y&1) ans=ans*x%mod;
	return ans;
}
inline void NTT(ll *a,int len,int opt){
	for(int i=0;i<len;++i) if(i<r[i]) swap(a[i],a[r[i]]);
	for(int i=1;i<len;i<<=1){
		ll u=qpow(7,opt*(mod-1)/(i<<1)+mod-1);
		for(int j=0,w=1;j<len;j+=i<<1,w=1) for(int k=0;k<i;++k,w=w*u%mod){
			ll x=a[j+k],y=a[j+k+i]*w%mod;
			a[j+k]=(x+y)%mod,a[j+k+i]=(x-y)%mod;
		}
	}
	if(~opt) return;
	for(int i=0,inv=qpow(len,mod-2);i<len;++i) a[i]=a[i]*inv%mod;
}
inline int init(int k){
	int len=1,l=0;
	for(;len<k;len<<=1,++l);
	for(int i=0;i<len;++i) r[i]=(r[i>>1]>>1)|((i&1)<<l-1);
	return len;
}
void dfs(int x,int fa){
	siz[x]=1;
	for(int i=0;i<g[x].size();++i){
		int y=g[x][i];
		if(y^fa) dfs(y,x),siz[x]+=siz[y],tong[siz[y]]++;
	}
	tong[n-siz[x]]++;
}
int main(){
	cin>>n;
	for(int i=1,x,y;i<n;++i) cin>>x>>y,g[x].push_back(y),g[y].push_back(x);
	for(int i=js[0]=1;i<=n;++i) js[i]=js[i-1]*i%mod;
	ni[n]=qpow(js[n],mod-2);
	for(int i=n;i;--i) ni[i-1]=ni[i]*i%mod;
	dfs(1,0);
	for(int i=0;i<=n;++i) a[i]=tong[n-i]*js[n-i]%mod,b[i]=ni[i];
	int len=init(n<<1|1);
	NTT(a,len,1); NTT(b,len,1);
	for(int i=0;i<len;++i) a[i]=a[i]*b[i]%mod;
	NTT(a,len,-1);
	ll ans=0;
	for(int i=1;i<=n;++i) printf("%lld\n",((n*C(n,i)%mod-a[n-i]*ni[i])%mod+mod)%mod);
	return 0;
}

Compiler output:
a.cc:13:1: error: 'vector' does not name a type
   13 | vector<int> g[N];
      | ^~~~~~
a.cc: In function 'void dfs(int, int)':
a.cc:41:23: error: 'g' was not declared in this scope
   41 |         for(int i=0;i<g[x].size();++i){
      |                       ^
a.cc: In function 'int main()':
a.cc:49:44: error: 'g' was not declared in this scope
   49 |         for(int i=1,x,y;i<n;++i) cin>>x>>y,g[x].push_back(y),g[y].push_back(x);
      |                                            ^
Language: C

#include<cstdio>
#include<cstring>
#include<iostream>
#include<algorithm>
#define poly vector<ll>
#define ll long long
using namespace std;
const int N=540000;
const int mod=943718401;
int r[N],siz[N],tong[N];
ll n,m,ni[N],js[N];
ll a[N],b[N],ans;
vector<int> g[N];
inline ll C(int x,int y){
	return js[x]*ni[y]%mod*ni[x-y]%mod;
}
inline ll qpow(ll x,ll y,ll ans=1){
	for(;y;y>>=1,x=x*x%mod) if(y&1) ans=ans*x%mod;
	return ans;
}
inline void NTT(ll *a,int len,int opt){
	for(int i=0;i<len;++i) if(i<r[i]) swap(a[i],a[r[i]]);
	for(int i=1;i<len;i<<=1){
		ll u=qpow(7,opt*(mod-1)/(i<<1)+mod-1);
		for(int j=0,w=1;j<len;j+=i<<1,w=1) for(int k=0;k<i;++k,w=w*u%mod){
			ll x=a[j+k],y=a[j+k+i]*w%mod;
			a[j+k]=(x+y)%mod,a[j+k+i]=(x-y)%mod;
		}
	}
	if(~opt) return;
	for(int i=0,inv=qpow(len,mod-2);i<len;++i) a[i]=a[i]*inv%mod;
}
inline int init(int k){
	int len=1,l=0;
	for(;len<k;len<<=1,++l);
	for(int i=0;i<len;++i) r[i]=(r[i>>1]>>1)|((i&1)<<l-1);
	return len;
}
void dfs(int x,int fa){
	siz[x]=1;
	for(int i=0;i<g[x].size();++i){
		int y=g[x][i];
		if(y^fa) dfs(y,x),siz[x]+=siz[y],tong[siz[y]]++;
	}
	tong[n-siz[x]]++;
}
int main(){
	cin>>n;
	for(int i=1,x,y;i<n;++i) cin>>x>>y,g[x].push_back(y),g[y].push_back(x);
	for(int i=js[0]=1;i<=n;++i) js[i]=js[i-1]*i%mod;
	ni[n]=qpow(js[n],mod-2);
	for(int i=n;i;--i) ni[i-1]=ni[i]*i%mod;
	dfs(1,0);
	for(int i=0;i<=n;++i) a[i]=tong[n-i]*js[n-i]%mod,b[i]=ni[i];
	int len=init(n<<1|1);
	NTT(a,len,1); NTT(b,len,1);
	for(int i=0;i<len;++i) a[i]=a[i]*b[i]%mod;
	NTT(a,len,-1);
	ll ans=0;
	for(int i=1;i<=n;++i) printf("%lld\n",((n*C(n,i)%mod-a[n-i]*ni[i])%mod+mod)%mod);
	return 0;
}

Compiler output:
main.c:1:9: fatal error: cstdio: No such file or directory
    1 | #include<cstdio>
      |         ^~~~~~~~
compilation terminated.
Language: C

#include<bits/stdc++.h>
#define poly vector<ll>
#define ll long long
using namespace std;
const int N=540000;
const int mod=943718401;
int r[N],siz[N],tong[N];
ll n,m,ni[N],js[N];
ll a[N],b[N],ans;
vector<int> g[N];
inline ll C(int x,int y){
	return js[x]*ni[y]%mod*ni[x-y]%mod;
}
inline ll qpow(ll x,ll y,ll ans=1){
	for(;y;y>>=1,x=x*x%mod) if(y&1) ans=ans*x%mod;
	return ans;
}
inline void NTT(ll *a,int len,int opt){
	for(int i=0;i<len;++i) if(i<r[i]) swap(a[i],a[r[i]]);
	for(int i=1;i<len;i<<=1){
		ll u=qpow(7,opt*(mod-1)/(i<<1)+mod-1);
		for(int j=0,w=1;j<len;j+=i<<1,w=1) for(int k=0;k<i;++k,w=w*u%mod){
			ll x=a[j+k],y=a[j+k+i]*w%mod;
			a[j+k]=(x+y)%mod,a[j+k+i]=(x-y)%mod;
		}
	}
	if(~opt) return;
	for(int i=0,inv=qpow(len,mod-2);i<len;++i) a[i]=a[i]*inv%mod;
}
inline int init(int k){
	int len=1,l=0;
	for(;len<k;len<<=1,++l);
	for(int i=0;i<len;++i) r[i]=(r[i>>1]>>1)|((i&1)<<l-1);
	return len;
}
void dfs(int x,int fa){
	siz[x]=1;
	for(int y:g[x]) if(y^fa) dfs(y,x),siz[x]+=siz[y],tong[siz[y]]++;
	tong[n-siz[x]]++;
}
int main(){
	cin>>n;
	for(int i=1,x,y;i<n;++i) cin>>x>>y,g[x].push_back(y),g[y].push_back(x);
	for(int i=js[0]=1;i<=n;++i) js[i]=js[i-1]*i%mod;
	ni[n]=qpow(js[n],mod-2);
	for(int i=n;i;--i) ni[i-1]=ni[i]*i%mod;
	dfs(1,0);
	for(int i=0;i<=n;++i) a[i]=tong[n-i]*js[n-i]%mod,b[i]=ni[i];
	int len=init(n<<1|1);
	NTT(a,len,1); NTT(b,len,1);
	for(int i=0;i<len;++i) a[i]=a[i]*b[i]%mod;
	NTT(a,len,-1);
	ll ans=0;
	for(int i=1;i<=n;++i) printf("%lld\n",((n*C(n,i)%mod-a[n-i]*ni[i])%mod+mod)%mod);
	return 0;
}

Compiler output:
main.c:1:9: fatal error: bits/stdc++.h: No such file or directory
    1 | #include<bits/stdc++.h>
      |         ^~~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include<vector>
#include<iostream>
#include<functional>

using namespace std;

using ll=long long;
const ll MOD=924844033;
using Graph=vector<vector<int>>;

vector<ll> fact;
vector<ll> factInv;
ll powm(ll x,ll k){
    ll res=1;
    while(k){
        if(k&1) res=res*x%MOD;
        k>>=1;
        x=x*x%MOD;
    }
    return res;
}
ll modInv(ll x){
    return powm(x,MOD-2);
}
inline ll comb(int x,int k){
    return fact[x]*factInv[k]%MOD*factInv[x-k]%MOD;
}
void init(int n){
    fact.resize(n+1),factInv.resize(n+1);
    fact[0]=1;
    for(int i=0;i<n;i++){
        fact[i+1]=fact[i]*(i+1)%MOD;
    }
    factInv[n]=modInv(fact[n]);
    for(int i=n-1;i>=0;i--){
        factInv[i]=factInv[i+1]*(i+1)%MOD;
    }
}
int main(){
    ios::sync_with_stdio(false);
    cin.tie(0);
    int n;
    cin>>n;
    assert(n<=10000);
    init(n);
    Graph g(n);
    for(int i=0;i+1<n;i++){
        int a,b;
        cin>>a>>b; a--,b--;
        g[a].push_back(b);
        g[b].push_back(a);
    }

    vector<int> sz(n);
    function<int(int,int)> dfs=[&](int v,int pre){
        sz[v]=1;
        for(auto to:g[v]){
            if(to==pre) continue;
            sz[v]+=dfs(to,v);
        }
        return sz[v];
    };
    dfs(0,-1);
    vector<int> szcnt(n+1);
    for(int i=0;i<n;i++){
        for(auto to:g[i]){
            if(sz[i]<sz[to]) continue;
            szcnt[sz[to]]++;
            szcnt[n-sz[to]]++;
        }
    }
    vector<ll> res(n+1);
    for(int k=1;k<n;k++) res[k]=n*comb(n-1,k-1)+n*comb(n-1,k);
    res[n]=n*comb(n-1,n-1);
    for(int k=1;k<=n;k++){
        ll sc=0;
        for(int i=k;i<=n-k;i++) sc+=szcnt[i]*comb(i,k);
        res[k]-=sc;
        res[k]=(res[k]%MOD+MOD)%MOD;
    }
    for(int i=1;i<=n;i++){
        cout<<res[i]<<"\n";
    }
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:44:5: error: 'assert' was not declared in this scope
   44 |     assert(n<=10000);
      |     ^~~~~~
a.cc:4:1: note: 'assert' is defined in header '<cassert>'; this is probably fixable by adding '#include <cassert>'
    3 | #include<functional>
  +++ |+#include <cassert>
    4 |