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


#include<iostream>
#include<string>
#include<algorithm>
#include<vector>
#include<queue>
#include<map>
#include<math.h>
#include<iomanip>
#include<set>
#define REP(i, n) for(int i = 0;i < n;i++)
#define REPR(i, n) for(int i = n;i >= 0;i--)
#define FOR(i, m, n) for(int i = m;i < n;i++)
#define FORR(i, m, n) for(int i = m;i >= n;i--)
#define SORT(v, n) sort(v, v+n);
#define VSORT(v) sort(v.begin(), v.end());
#define REVERSE(v,n) reverse(v,v+n);
#define VREVERSE(v) reverse(v.begin(), v.end());
#define ll long long
#define pb(a) push_back(a)
#define INF 999999999

using namespace std;


int dy[4] = { 0,0,1,-1 };
int dx[4] = { 1,-1,0,0 };
int dxx[8] = { 0,0,1,1,1,-1,-1,-1 };
int dyy[8] = { 1,-1,0,1,-1,0,1,-1 };



int S[20010];

int main() {
	int N;
	cin >> N
    cout<<63<<" "<<5<<" "<<2;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:37:17: error: expected ';' before 'cout'
   37 |         cin >> N
      |                 ^
      |                 ;
   38 |     cout<<63<<" "<<5<<" "<<2;
      |     ~~~~
Language: C++

#include <bits/stdc++.h>
using namespace std;
const int maxn = 20000 + 10;
const int limt = 30000;
int ans[maxn],vis[maxn];
int gcd(int a,int b)
{
	return b == 0 ? a : gcd(b,a%b);
}
int main()
{
//	cout<<gcd(19,2);
//	cout<<gcd(9,9);
	int n;
	scanf("%d",&n);
	int sum = 0 ,cnt = 0;
	for(int i = 1 ; i < limt ;i ++)
	{
		if(i % 2 == 0 || i % 3 == 0)
		{
	//		ans[cnt++] = i;
			cnt++;
			printf("%d ",i);
			vis[i] = 1;
			sum += i;
		}
		if(cnt == n-1) break;
	}
	for(int i = 1 ; i < limt;i++)
	{
		if((sum+i)%2==0&&(sum+i)%3==0 && !vis[i] && gc
		
		
		
		d(sum,i)!=1)
		{
			printf("%d ",i);
			break;
		}
	}
}

Compiler output:
a.cc: In function 'int main()':
a.cc:31:61: error: 'gc' was not declared in this scope; did you mean 'gcd'?
   31 |                 if((sum+i)%2==0&&(sum+i)%3==0 && !vis[i] && gc
      |                                                             ^~
      |                                                             gcd
a.cc:31:63: error: expected ')' before 'd'
   31 |                 if((sum+i)%2==0&&(sum+i)%3==0 && !vis[i] && gc
      |                   ~                                           ^
      |                                                               )
......
   35 |                 d(sum,i)!=1)
      |                 ~
Language: C++

#include<cstdio>
#include<algorithm>
#include<cstring>
#include<cmath>
using namespace std;

const int maxn=20010;
int a[maxn], ban[maxn];
int n;
int sum;
int tot;

void print(){
	for(int i=1;i<=tot;i++) if(!ban[ a[i] ]) printf("%d ", a[i]);
	exit(0);
}
void add(int x,int now){
	a[++tot]=x;
	(sum+=x)%=6;
	if(tot==n){
		if(sum==0);
		else if(sum==2) ban[8]=1, a[++tot]=now*6+6;
		else if(sum==5) ban[9]=1, a[++tot]=6*now+4;
		else if(sum==3) ban[9]=1, a[++tot]=6*now+6;
		print();
	}
}

int main(){

	scanf("%d", &n);
	if(n==3){ puts("2 5 63"); return 0; }
	if(n==4){ puts("2 5 20 63"); return 0; }
	if(n==5){ puts("2 3 6 12 18"); return 0; }
	int tot=0;
	for(int i=0;i<5000;i++){
		add(6*i+2,i), add(6*i+3,i);
		add(6*i+4,i), add(6*i+6,i);
	}
	return 0;


Compiler output:
a.cc: In function 'int main()':
a.cc:40:18: error: expected '}' at end of input
   40 |         return 0;
      |                  ^
a.cc:29:11: note: to match this '{'
   29 | int main(){
      |           ^
Language: C++

#include <iostream>
#include <cmath>
#include <vector>
int main(){
  int N;
  std::cin >> N;
  std::vector<int> two_three(1,1);
  two_three.reserve(20000);
  for(int i = 2; i <= 30000; ++i){
    if(i%2==0 || i%3==0) two_three.push_back(i);
  }
  int two = 0, three = 0;
  std::vector<int>::iterator it = two_three.begin();
  for(int i = 0; i < N-1; ++i,++it){
    two += (*it)%2;
    three += (*it)%3;
    two = two%2;
    three = three%3;
  }
  int answer = 0;
  if(two == 0 && three == 0){
    for(int i = two_three.size()-1; i >= 0; --i){
      if(two_three[i]%6==0){
	answer = two_three[i];
	break;
      }
    }
  }
  else if(two == 0 && three == 1){
    for(int i = two_three.size()-1; i >= 0; --i){
      if(two_three[i]%3==2 && two_three[i]%2==0){
	answer = two_three[i];
	break;
      }
    }
  }
  else if(two == 0 && three == 2){
    for(int i = two_three.size()-1; i >= 0; --i){
      if(two_three[i]%3==1 && two_three[i]%2==0){
	answer = two_three[i];
	break;
      }
    }
  }
  else if(two == 1 && three == 0){
    for(int i = two_three.size()-1; i >= 0; --i){
      if(two_three[i]%2==1 && two_three[i]%3 == 0){
	answer = two_three[i];
	break;
      }
    }
  }
  else if(two == 1 && three == 1) answer = 5;
  else if(two == 1 && three == 2) answer = 7;
  for(int i = 0; i < N-1; ++i){
    std::cout << two_three[i] << " ";
  }
  std::cout << answer << std::endl;  
  return 0;
}
s

Compiler output:
a.cc:61:1: error: 's' does not name a type
   61 | s
      | ^
Language: C++

#include <iostream>
#include <string>
using namespace std;

#define REP(i,N) for(int i=0;i<(N);++i) 
  
int GCD(int a, int b){
  int t;
  while((t = a%b) != 0) {
    a = b;
    b = t;
  }
  return b;
}

int main(){
  int S = 27720, N;
  cin >> N;
  
  if(N==3) {
    cout << "2 3 25" << endl;
    return;
  }
  
  for(int i = 2; i < S/2 && N >= 2; ++i){
    if(GCD(i, S) != 1) {
      cout << i << " " << S-i << " ";
      N -=2;
    }
  }
  if(N == 1) 
    cout << S;
  cout << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:22:5: error: return-statement with no value, in function returning 'int' [-fpermissive]
   22 |     return;
      |     ^~~~~~
Language: C++

#include <bits/stdc++.h>

using namespace std;
int n, a[25005], sz;

inline int gcd(const int &a, const int &b) {
	if (!b) return a;
	return gcd(b, a%b);
}

int main() {
	for (int i = 1; i <= 30000; i++) {
		if (i % 2 == 0 || i % 3 == 0) a[sz++] = i;
	}
	scanf("%d", &n);
	srand((unsigned int)(new char));
	while (true) {
		random_shuffle(a, a+sz);
		int sum = 0;
		int x = a[0];
		for (int i = 0; i < n; i++) {
			sum += a[i];
			x = gcd(x, a[i]);
		}
		if (x != 1) continue;
		bool flag = true;
		for (int i = 0; i < n; i++) {
			x = gcd(a[i], sum-a[i]);
			if (x == 1) {
				flag = false;
				break;
			}
		}
		if (flag) {
			for (int i = 0; i < n; i++) {
				printf("%d%c", a[i], " \n"[i+1 == n]);
			}
			return 0;
		}
	}
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:16:15: error: cast from 'char*' to 'unsigned int' loses precision [-fpermissive]
   16 |         srand((unsigned int)(new char));
      |               ^~~~~~~~~~~~~~~~~~~~~~~~
a.cc:18:31: warning: 'void std::random_shuffle(_RAIter, _RAIter) [with _RAIter = int*]' is deprecated: use 'std::shuffle' instead [-Wdeprecated-declarations]
   18 |                 random_shuffle(a, a+sz);
      |                 ~~~~~~~~~~~~~~^~~~~~~~~
In file included from /usr/include/c++/14/algorithm:61,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_algo.h:4492:5: note: declared here
 4492 |     random_shuffle(_RandomAccessIterator __first, _RandomAccessIterator __last)
      |     ^~~~~~~~~~~~~~
Language: C++

#include <bits/stdc++.h>

using namespace std;
int n, a[25005], sz;

inline int gcd(const int &a, const int &b) {
	if (!b) return a;
	return gcd(b, a%b);
}

int main() {
	for (int i = 1; i <= 30000; i++) {
		if (i % 2 == 0 || i % 3 == 0) a[sz++] = i;
	}
	scanf("%d", &n);
	srand((unsigned int)(new char*));
	while (true) {
		random_shuffle(a, a+sz);
		int sum = 0;
		int x = a[0];
		for (int i = 0; i < n; i++) {
			sum += a[i];
			x = gcd(x, a[i]);
		}
		if (x != 1) continue;
		bool flag = true;
		for (int i = 0; i < n; i++) {
			x = gcd(a[i], sum-a[i]);
			if (x == 1) {
				flag = false;
				break;
			}
		}
		if (flag) {
			for (int i = 0; i < n; i++) {
				printf("%d%c", a[i], " \n"[i+1 == n]);
			}
			return 0;
		}
	}
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:16:15: error: cast from 'char**' to 'unsigned int' loses precision [-fpermissive]
   16 |         srand((unsigned int)(new char*));
      |               ^~~~~~~~~~~~~~~~~~~~~~~~~
a.cc:18:31: warning: 'void std::random_shuffle(_RAIter, _RAIter) [with _RAIter = int*]' is deprecated: use 'std::shuffle' instead [-Wdeprecated-declarations]
   18 |                 random_shuffle(a, a+sz);
      |                 ~~~~~~~~~~~~~~^~~~~~~~~
In file included from /usr/include/c++/14/algorithm:61,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_algo.h:4492:5: note: declared here
 4492 |     random_shuffle(_RandomAccessIterator __first, _RandomAccessIterator __last)
      |     ^~~~~~~~~~~~~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
using ll = long long;
template<class T> using vt = vector<T>;
template<class T> using vvt = vector<vt<T>>;
template<class T> using ttt = tuple<T,T>;
using tii = tuple<int,int>;
using vi = vector<int>;
#define rep(i,n) for(int i=0;i<(int)(n);i++)
#define pb push_back
#define mt make_tuple
#define ALL(a) (a).begin(),(a).end()
#define FST first
#define SEC second
#define DEB cerr<<"!"<<endl
#define SHOW(a,b) cerr<<(a)<<" "<<(b)<<endl
#define DIV int(1e9+7)
const int INF = (INT_MAX/2);
const ll LLINF = (LLONG_MAX/2);
const double eps = 1e-8;
//const double PI = M_PI;  
inline ll pow(ll x,ll n,ll m){ll r=1;while(n>0){if((n&1)==1)r=r*x%m;x=x*x%m;n>>=1;}return r%m;}
inline ll lcm(ll d1, ll d2){return d1 / __gcd(d1, d2) * d2;}
 
/* Coding space */
int main(){
  int N; cin >> N;
  if(N == 3){cout << 2 << endl << 5 << endl << 63 << endl;return 0;}
  if(N == 4){cout << 2 << endl << 5 << endl << 20 << endl << 63 << endl;return 0;}
  if(n == 5){cout << 2 << endl << 3 << endl << 8 << endl << 14 << endl << 9 << endl; return 0;}
  set<int> ans;
  ans.insert(2);
  ans.insert(3);
  int i = 0;
  while((int)ans.size() != N){
    if((int)ans.size()!=N)ans.insert(6*i+2);
    if((int)ans.size()!=N)ans.insert(6*i+3);
    if((int)ans.size()!=N)ans.insert(6*i+4);
    if((int)ans.size()!=N)ans.insert(6*i+6);
    i++;
  }
  ll ans_sum = 0;
  for(auto x: ans)  ans_sum += x;
  int tar = 0;
  if(ans_sum%6 == 2) tar = 8;
  if(ans_sum%6 == 3) tar = 9;
  if(ans_sum%6 == 5) tar = 9;
  for(auto x: ans){
    if(x == tar){
      if(ans_sum%6 == 5) cout << (6*i+4) << endl;
      else  cout << 6*i << endl;
    }else cout << x << endl;;
  }
}


Compiler output:
a.cc: In function 'int main()':
a.cc:30:6: error: 'n' was not declared in this scope
   30 |   if(n == 5){cout << 2 << endl << 3 << endl << 8 << endl << 14 << endl << 9 << endl; return 0;}
      |      ^
Language: C++

//84104971101048411497 - Can you guess what does this mean?
#include <bits/stdc++.h>

using namespace std;

typedef long long ll;
typedef complex<double> point;
#define mapii map<int, int>
#define debug(a) cout << #a << ": " << a << endl
#define debuga1(a, l, r) fto(i, l, r) cout << a[i] << " "; cout << endl
#define fdto(i, r, l) for(int i = (r); i >= (l); --i)
#define fto(i, l, r) for(int i = (l); i <= (r); ++i)
#define forit(it, var) for(__typeof(var.begin()) it = var.begin(); it != var.end(); it++)
#define forrit(rit, var) for(__typeof(var.rbegin()) rit = var.rbegin(); rit != var.rend(); rit++)
#define ii pair<int, int>
#define iii pair<int, ii>
#define ff first
#define ss second
#define mp make_pair
#define pb push_back
#define maxN 1005
#define oo 1000000000000000007LL
#define sz(a) (int)a.size()

const double PI = acos(-1.0);

double fRand(double fMin, double fMax)
{
    double f = (double)rand() / RAND_MAX;
    return fMin + f * (fMax - fMin);
}

template <class T>
T min(T a, T b, T c) {
    return min(a, min(b, c));
}

template <class T>
T max(T a, T b, T c) {
    return max(a, max(b, c));
}

int main () {
    int n; scanf("%d", &n);

    if (n == 3) {
        puts("2 5 63");
        return ;
    }

    vector<int> ans;

    int sum = 0;
    fto(i, 1, 30000) {
        if (sz(ans) == n-1) break;
        if ((i%2 == 0 || i%3 == 0) && (sz(ans) < n-2 || ((sum+i)%6 != 1 && (sum+i)%6 != 5))) {
            sum += i;
            ans.pb(i);
        }
    }

    fto(i, ans.back()+1, 30000) {
        if ((i%2 == 0 || i%3 == 0) && (sum+i)%6 == 0) {
            ans.pb(i);
            break;
        }
    }

    for(int x: ans) printf("%d ", x);

    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:48:9: error: return-statement with no value, in function returning 'int' [-fpermissive]
   48 |         return ;
      |         ^~~~~~
Language: C++

//84104971101048411497 - Can you guess what does this mean?
#include <bits/stdc++.h>

using namespace std;

typedef long long ll;
typedef complex<double> point;
#define mapii map<int, int>
#define debug(a) cout << #a << ": " << a << endl
#define debuga1(a, l, r) fto(i, l, r) cout << a[i] << " "; cout << endl
#define fdto(i, r, l) for(int i = (r); i >= (l); --i)
#define fto(i, l, r) for(int i = (l); i <= (r); ++i)
#define forit(it, var) for(__typeof(var.begin()) it = var.begin(); it != var.end(); it++)
#define forrit(rit, var) for(__typeof(var.rbegin()) rit = var.rbegin(); rit != var.rend(); rit++)
#define ii pair<int, int>
#define iii pair<int, ii>
#define ff first
#define ss second
#define mp make_pair
#define pb push_back
#define maxN 1005
#define oo 1000000000000000007LL
#define sz(a) (int)a.size()

const double PI = acos(-1.0);

double fRand(double fMin, double fMax)
{
    double f = (double)rand() / RAND_MAX;
    return fMin + f * (fMax - fMin);
}

template <class T>
T min(T a, T b, T c) {
    return min(a, min(b, c));
}

template <class T>
T max(T a, T b, T c) {
    return max(a, max(b, c));
}

int main () {
    #ifndef ONLINE_JUDGE
        freopen("input.txt", "r", stdin);
//        freopen("output.txt", "w", stdout);
    #endif // ONLINE_JUDGE

    int n; scanf("%d", &n);

    if (n == 3) {
        puts("2 5 63");
        return ;
    }

    vector<int> ans;

    int sum = 0;
    fto(i, 1, 30000) {
        if (sz(ans) == n-1) break;
        if ((i%2 == 0 || i%3 == 0) && (sz(ans) < n-2 || ((sum+i)%6 != 1 && (sum+i)%6 != 5))) {
            sum += i;
            ans.pb(i);
        }
    }

    fto(i, ans.back()+1, 30000) {
        if ((i%2 == 0 || i%3 == 0) && (sum+i)%6 == 0) {
            ans.pb(i);
            break;
        }
    }

    for(int x: ans) printf("%d ", x);

    return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:53:9: error: return-statement with no value, in function returning 'int' [-fpermissive]
   53 |         return ;
      |         ^~~~~~
Language: C++

#include <bits/stdtr1c++.h>
 
using namespace std;
// 我们称一个集合是独特的当对集合的每一个元素a_i, 有gcd(a_i, sum of aexpect a_i)!=1
// 并且gcd(a_i) = 1 元素的大小不超过30000
// N最大不超过20000
// 构造题
// 2 4 6 8 10 ... 20000*2
// 由题设可知，对于最大的N，我们要选择2/3的数
// 注意到为了选择那么多的数，我们应尽量选能被2,3整除的数
// 同时为了gcd all = 1, 不妨2,3交替选择， 比如6k+2, 6k+3, 6k+4, 6k+6
// N<6特殊处理
// 对于N>=6 唯一的问题是sum
// 注意有 gcd(ai, S) = gcd(ai,S-ai)(*) 从S中减去ai效果不变
const int maxn = 1e5 + 7;
vector<int> v;
 
int main() {
    int add[] = {0, 2, 3, 4, 0};
    int n;
    scanf("%d", &n);
    int tot = 0;
    if (n == 3) return !printf("2 5 63\n");// 70
    else if (n == 4) return !printf("2 5 20 63\n"); //90
    else if (n == 5) return !printf("2 5 20 30 63\n"); //120
    else {
        int cnt = 0, sum = 0;
        int a, b;
        for (int i = 2; i <= 30001; i++) {
            if (cnt < n && (i % 2 == 0 || i % 3 == 0)) {
                sum += i;
                cnt++;
                v.push_back(i);
            }
            if (i % 6 == 0) a = i;
            if (i % 6 == 4) b = i;
        }
        int X = sum % 6;
        if(X == 2) v[4] = a;
        else if(X==3) v[5] = a;
        else if(X==5) v[5] = b;
 
        for(int i=0;i<n;i++) printf("%d%c", v[i], i==n-1?'\n':' ');
    }
}
#include <bits/stdtr1c++.h>

using namespace std;
// 我们称一个集合是独特的当对集合的每一个元素a_i, 有gcd(a_i, sum of aexpect a_i)!=1
// 并且gcd(a_i) = 1 元素的大小不超过30000
// N最大不超过20000
// 构造题
// 2 4 6 8 10 ... 20000*2
// 由题设可知，对于最大的N，我们要选择2/3的数
// 注意到为了选择那么多的数，我们应尽量选能被2,3整除的数
// 同时为了gcd all = 1, 不妨2,3交替选择， 比如6k+2, 6k+3, 6k+4, 6k+6
// N<6特殊处理
// 对于N>=6 唯一的问题是sum
// 注意有 gcd(ai, S) = gcd(ai,S-ai)(*) 从S中减去ai效果不变
const int maxn = 1e5 + 7;
vector<int> v;

int main() {
    int add[] = {0, 2, 3, 4, 0};
    int n;
    scanf("%d", &n);
    int tot = 0;
    if (n == 3) return !printf("2 5 63\n");// 70
    else if (n == 4) return !printf("2 5 20 63\n"); //90
    else if (n == 5) return !printf("2 5 20 30 63\n"); //120
    else {
        int cnt = 0, sum = 0;
        int a, b;
        for (int i = 8; i <= 30001; i++) {
            if (cnt < n && (i % 2 == 0 || i % 3 == 0)) {
                sum += i;
                cnt++;
                v.push_back(i);
            }
            if (i % 6 == 0) a = i;
            if (i % 6 == 4) b = i;
        }
        int X = sum % 6;
        if(X == 2) v[0] = a;
        else if(X==3) v[1] = a;
        else if(X==5) v[1] = b;

        for(int i=0;i<n;i++) printf("%d%c", v[i], i==n-1?'\n':' ');
    }
}


Compiler output:
a.cc:60:11: error: redefinition of 'const int maxn'
   60 | const int maxn = 1e5 + 7;
      |           ^~~~
a.cc:15:11: note: 'const int maxn' previously defined here
   15 | const int maxn = 1e5 + 7;
      |           ^~~~
a.cc:61:13: error: redefinition of 'std::vector<int> v'
   61 | vector<int> v;
      |             ^
a.cc:16:13: note: 'std::vector<int> v' previously declared here
   16 | vector<int> v;
      |             ^
a.cc:63:5: error: redefinition of 'int main()'
   63 | int main() {
      |     ^~~~
a.cc:18:5: note: 'int main()' previously defined here
   18 | int main() {
      |     ^~~~
Language: C++

#include <bits/stdc++.h>

using namespace std;

#define PB push_back
#define MP make_pair
#define X first
#define Y second

#define cil(a,b) ( ((a)%(b) == 0)?((a)/(b)):((a)/(b)+1) )
#define err(x) cerr << #x << " = " << x << endl;
#define forall(i,a,b) for(int i=a;i<b;i++)
#define foreach(v, c) for(typeof((c).begin())v=(c).begin();v!=(c).end();++v)
#define read(a) freopen(a,"r",stdin)
#define write(a) freopen(a,"w",stdout)
#define ff first
#define ss second
#define pb push_back
#define mp make_pair

typedef long long ll;
typedef long long l;
typedef double db;
typedef vector<int> vi;
typedef vector<long long> vll;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
typedef pair<double,double> pdd;
typedef vector<pii> vii;

clock_t start;
void Time(bool timeIt) {
	if (!timeIt) return;
	clock_t end = clock();
	double elapsed_time = ((db)end - (db)start) / (db)CLOCKS_PER_SEC;
	fprintf(stderr, "Time elapsed = %0.4lf\n", elapsed_time); 
}

#define LINF (long long)1e18
#define EPS 1e-9
#define INF 1000000007ll
#define SIZE 300010
#define MAX_A 1000010
#define LIM 30000

int arr[SIZE];
int main() {
	start = clock();

	arr[1] = 2;
	arr[2] = 3;
	arr[3] = 25;
	arr[4] = 30;
	for (int i = 5 ; i < SIZE ; ++i) {
		arr[i] = arr[i - 1] + 30;
	}

	int n;
	cin >> n;

	if (n < 1000) {
		for (int i = 1 ; i <= n ; ++i) {
			cout << arr[i] << " ";
		}
		cout << endl;
	}
	else {
		//cout << 2 << " " << 3 << " ";
		vi num;
		num.PB(2);
		num.PB(3);
		n -= 2;
		ll sum = 5;
		for (int i = 4 ; i <= LIM ; ++i) {
			if (i % 2 == 0 || i % 3 == 0) {
				sum += i;
				num.PB(i);
				--n;
			}
			if (n == 0) break;
		}

		if (sum % 6 == 0) {
			for (int i = 0 ; i < num.size() ; ++i) cout << num[i] << " ";
			cout << endl;
		}
		else if (sum % 6 == 2) {
			for (int i = 0 ; i < num.size() ; ++i) {
				if (num[i] != 8) cout << num[i] << " ";
				else cout << num.back() + 6 - (num.back() % 6) << " ";
			}
			cout << endl;
		}
		else if (sum % 6 == 3) {
			for (int i = 0 ; i < num.size() ; ++i) {
				if (num[i] != 9) cout << num[i] << " ";
				else cout << num.back() + 6 - (num.back() % 6) << " ";
			}
			cout << endl;
		}
		else if (sum % 6 == 4) {
			for (int i = 0 ; i < num.size() ; ++i) {
				if (num[i] != 10) cout << num[i] << " ";
				else cout << num.back() + 6 - (num.back() % 6) << " ";
			}
			cout << endl;
		}
		else if (sum % 6 == 5) {
			for (int i = 0 ; i < num.size() ; ++i) {
				if (num[i] != 9) cout << num[i] << " ";
				else {
                                      if (num.back() % 6 >= 4) cout << num.back() + 6 - (num.back() % 6) + 4 << " ";
                                      else cout << num.back() + 4 - num.back() % 6 << " "; 
			}
			cout << endl;
		}
	}

	Time(true);
	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:121:2: error: expected '}' at end of input
  121 | }
      |  ^
a.cc:47:12: note: to match this '{'
   47 | int main() {
      |            ^
Language: C++

#include<vector>
#include<iostream>
#include<algorithm>
#include<iterator>
using namespace std;
int main(){
    int n;
    cin>>n;
    vector<int> vec{};
    for(int i=1;i*2<=30000;i++){
        vec.push_back(i*2);
    }
    for(int i=1;i*3<=30000;i++){
        vec.push_back(i*3);
    }
    sort(vec.begin(),vec.end());
    vec.erase(unique(vec.begin(),vec.end()),vec.end());
    vector<int> ans{};
    copy(vec.begin(),vec.begin()+n-1,back_inserter(ans));
    int sum = accumulate(ans.begin(),ans.end(),0);
    int last=((sum+ans.back())/30+1)*30-sum;
    for(auto i:ans) cout<<i<<' '<<endl;
    cout<<last<<endl;
    return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:20:15: error: 'accumulate' was not declared in this scope
   20 |     int sum = accumulate(ans.begin(),ans.end(),0);
      |               ^~~~~~~~~~
Language: C++

#include<bits/stdc++.h>
using namespace std;
using ll = long long;
using P = pair<ll,ll>;
const ll inf = numeric_limits<ll>::max()/3;

int main(void){
  int n;
  cin >> n;
  if(n == 3){
    cout << "2" << " "
         << "5" << " "
         << "63" <<endl;
    return 0;
  }else if(n == 4){
    cout << "2" << " "
         << "3" << " "
         << "4" << " "
         << "9" <<endl;
    return 0;
  }else if(n == 5){
    cout << "2" << " "
         << "3" << " "
         << "4" << " "
         << "6" << " "
         << "9" <<endl;
    return 0;
  }
  set< ll > ans;
  int cnt = 0;
  ll last = 0;
  ll calc = 0;
  ll a[] = {2,3,4,6};  
  while(cnt < n){
    for(int i = 0;i < 4;++i){
      if(cnt == n)break;
      ll next = lap * 6 + a[i];
      ans.insert(next);
      last = next;
      ++cnt;
    }
  }
  ll base = (last/6) * 6
  if(calc % 6 == 1){
    ans.erase(9);
    ans.insert(base*6+2);
  }else if(calc % 6 == 2){
    ans.erase(8);
    ans.insert(base*6+6);    
  }else if(calc % 6 == 3){
    ans.erase(9);
    ans.insert(base*6+6);    
  }else if(calc % 6 == 4){
    ans.erase(6);
    ans.insert(base*6+2);    
  }else if(calc % 6 == 5){
    ans.erase(8);
    ans.insert(base*6+3);    
  }
  int f = 0;
  for(ll x : ans){
    if(f){
      cout << " " << x;
    }else{
      cout << x;
      f = 1;
    }
  }
  cout << endl;
  return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:37:17: error: 'lap' was not declared in this scope
   37 |       ll next = lap * 6 + a[i];
      |                 ^~~
a.cc:44:3: error: expected ',' or ';' before 'if'
   44 |   if(calc % 6 == 1){
      |   ^~
a.cc:47:4: error: 'else' without a previous 'if'
   47 |   }else if(calc % 6 == 2){
      |    ^~~~
Language: C++

#include <cstdio>
#include <cstring>
#include <cmath>
#include <cstdlib>
#include <iostream>
#include <bitset>
#include <deque>
#include <list>
#include <map>
#include <set>
#include <queue>
#include <stack>
#include <vector>
#include <algorithm>
#include <iterator>
#include <string>
const int INF = 1000000009;

int n;
int ans[20000];

int main(){
	scanf("%d", &n);
	a[0] = 2;
	a[1] = 3;
	a[2] = 25;
	for(int i = 3; i < n; i++){
		a[i] = 1;
		for(int j = 0; j < i; j++){
			gcd = std::gcd(a[i], a[j]);
		}
	}
	for(int i = 0; i < n; i++){
		printf("%d ", a[i]);
	}
	printf("\n");
	return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:24:9: error: 'a' was not declared in this scope
   24 |         a[0] = 2;
      |         ^
a.cc:30:25: error: 'gcd' was not declared in this scope
   30 |                         gcd = std::gcd(a[i], a[j]);
      |                         ^~~
a.cc:30:36: error: 'gcd' is not a member of 'std'
   30 |                         gcd = std::gcd(a[i], a[j]);
      |                                    ^~~
Language: C++

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

typedef long long ll;
typedef unsigned long long ull;
typedef pair<ll, ll> P;

#define pb push_back
#define rep(i, a, n) for(int i = (a); i < (n); i++)
#define dep(i, a, n) for(int i = (a); i >= (n); i--)
#define mod (ll)(1e9+7)
#define int ll

__attribute__((constructor))
void initial() {
  cin.tie(0);
  ios::sync_with_stdio(false);
}

signed main() {
  int n;
  cin >> n;
  if(n == 3) {
    cout << 2 << " " << 5 << " " << 63 << endl;
    return 0;
  }
  if(n == 4) {
    cout << 2 << " " << 5 << " " << 20 << " " << 63 << endl;
    return 0;
  }
  int sum = 74;
  vector<int> v;
  int i = 3;
  map<int, int> mp;
  v.pb(22);
  v.pb(27);
  v.pb(25);
  mp[22] = 1;
  mp[27] = 1;
  mp[25] = 1;
  int a = 1, b = 1, c = 1;
  while(v.size() < n && i < 30000) {
    if(mp[i]) {
      i++;
      continue;
    }
    if(i % 2 == 0 && i % 3 != 0 && i % 5 != 0) {
      a++;
      mp[i] = 1;
      v.pb(i);
      sum += i;
    }
    if(i % 2 != 0 && i % 3 == 0 && i % 5 != 0) {
      b++;
      mp[i] = 1;
      v.pb(i);
      sum += i;
    }
    if(i % 2 != 0 && i % 3 != 0 && i % 5 == 0) {
      c++;
      mp[i] = 1;
      v.pb(i);
      sum += i;
    }
    i++;
  }
  i = 3;
  while(v.size() < n) {
    if(mp[i]) continue;
    if(i % 2 == 0 || i % 3 == 0 || i % 5 == 0) {
      mp[i] = 1;
      v.pb(i);
      sum += i;
    }
    i++;
  }
  int am = 30 - (sum % 30);
  while(am != 0) {
    if(am >= 5) {
      am -= 5;
      dep(i, n - 1, 0) {
        if(v[i] % 5 == 0) {
          mp[v[i] + 5] = 1;
          mp[v[i] - 5] = 0;
          v[i] += 5;
          break;
        }
      }
    }else if(am >= 3) {
      am -= 3;
      dep(i, n - 1, 0) {
        if(v[i] % 3 == 0) {
          if(mp[v[i] + 3]) continue;
          mp[v[i] + 3] = 1;
          mp[v[i] - 3] = 0;
          v[i] += 3;
          break;
        }
      }
    }else if(am >= 2) {
      am -= 2;
      dep(i, n - 1, 0) {
        if(v[i] % 2 == 0) {
          if(mp[v[i] + 2]) continue;
          mp[v[i] + 2] = 1;
          mp[v[i] - 2] = 0;
          v[i] += 2;
          break;
        }
      }
    }else {
      dep(i, n - 1, 0) {
        if(v[i] % 3 == 0) {
          if(mp[v[i] + 3]) continue;
          mp[v[i] + 3] = 1;
          mp[v[i] - 3] = 0;
          v[i] += 3;
          break;
        }
      }
      dep(i, n - 1, 0) {
        if(v[i] % 2 == 0) {
          if(mp[v[i] - 2]) continue;
          mp[v[i] - 2] = 1;
          mp[v[i] + 5] = 0;
          v[i] -= 2;
          break;
        }
      }
      break;
    }
  }
  rep(i, 0, n) {
    sum -
  }
  rep(i, 0, n) {
    cout << v[i] << " ";
  }
  cout << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:135:3: error: expected primary-expression before '}' token
  135 |   }
      |   ^
Language: C++

#include <iostream>
#include <string>
#include <algorithm>
#include <vector>


using namespace std;

int main(int argc, const char * argv[]) {
    int n;
    vector <int> a;
    vector <int> b;
    cin >> n;
    for (int i = 2; i<= 30000; i++){
        if (i % 2 == 0){
            a.push_back(i);
        }
        else{
            if (i % 3 == 0){
                a.push_back(i);
            }
            else{
                if (i % 5 ==0){
                    a.push_back(i);
                }
            }
        }
    }
    if (n == 3){
        cout << "2 5 63";
    }
    else {
        int sum = 0;
        for (int i = 0; i < n - 2; i++) {
            b.push_back(a[i]);
            sum += a[i];
        }
        int ost = 0;
        ost = sum % 30;
        ost = (30 - ost) % 30;
        int q = 0;
        int j = 0;
        for (int i = 0; i<30; i++){
            q = i;
            j = 0;
            if (i > ost){
                j = ost + 30 - i;
            }
            else{
                j = ost - i;
            }
            if (((q % 2 == 0) or (q % 5 == 0) or (q % 3 == 0)) and ((j % 2 == 0) or (j % 5 == 0) or (j % 3 == 0)))4{
                i = 30;
            }
        }
        int r = 30000 - 30;
        b.push_back(r +q);
        b.push_back(r + j);
        for (int i=0; i<b.size(); i++){
            cout << b[i] << ' ';
        }
    }

    return 0;
}

Compiler output:
a.cc: In function 'int main(int, const char**)':
a.cc:52:116: error: expected ';' before '{' token
   52 |             if (((q % 2 == 0) or (q % 5 == 0) or (q % 3 == 0)) and ((j % 2 == 0) or (j % 5 == 0) or (j % 3 == 0)))4{
      |                                                                                                                    ^
      |                                                                                                                    ;
Language: C++

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

typedef long long ll;
typedef unsigned long long ull;
typedef pair<ll, ll> P;

#define pb push_back
#define rep(i, a, n) for(int i = (a); i < (n); i++)
#define dep(i, a, n) for(int i = (a); i >= (n); i--)
#define mod (ll)(1e9+7)
#define int ll

__attribute__((constructor))
void initial() {
  cin.tie(0);
  ios::sync_with_stdio(false);
}

signed main() {
  int n;
  cin >> n;
  if(i == 2) {
    cout << 2 << " " << 5 << " " << 63 << endl;
    return 0;
  }
  if(i == 3) {
    cout << 2 << " " << 5 << " " << 20 << " " << 63 << endl;
    return 0;
  }
  int sum = 74;
  vector<int> v;
  int i = 3;
  map<int, int> mp;
  v.pb(22);
  v.pb(27);
  v.pb(25);
  mp[22] = 1;
  mp[27] = 1;
  mp[25] = 1;
  int a = 1, b = 1, c = 1;
  while(v.size() < n && i < 30000) {
    if(mp[i]) continue;
    if(i % 2 == 0 && i % 3 != 0 && i % 5 != 0) {
      a++;
      mp[i] = 1;
      v.pb(i);
      sum += i;
    }
    if(i % 2 != 0 && i % 3 == 0 && i % 5 != 0) {
      b++;
      mp[i] = 1;
      v.pb(i);
      sum += i;
    }
    if(i % 2 != 0 && i % 3 != 0 && i % 5 == 0) {
      c++;
      mp[i] = 1;
      v.pb(i);
      sum += i;
    }
    i++;
  }
  i = 3;
  while(v.size() < n) {
    if(mp[i]) continue;
    if(i % 2 == 0 || i % 3 == 0 || i % 5 == 0) {
      mp[i] = 1;
      v.pb(i);
      sum += i;
    }
    i++;
  }
  int am = 30 - (sum % 30);
  while(am != 0) {
    if(am >= 5) {
      am -= 5;
      dep(i, n - 1, 0) {
        if(v[i] % 5 == 0) {
          mp[v[i] + 5] = 1;
          mp[v[i] - 5] = 0;
          v[i] += 5;
          break;
        }
      }
    }else if(am >= 3) {
      am -= 3;
      dep(i, n - 1, 0) {
        if(v[i] % 3 == 0) {
          if(mp[v[i] + 3]) continue;
          mp[v[i] + 3] = 1;
          mp[v[i] - 3] = 0;
          v[i] += 3;
          break;
        }
      }
    }else if(am >= 2) {
      am -= 2;
      dep(i, n - 1, 0) {
        if(v[i] % 2 == 0) {
          if(mp[v[i] + 2]) continue;
          mp[v[i] + 2] = 1;
          mp[v[i] - 2] = 0;
          v[i] += 2;
          break;
        }
      }
    }else {
      dep(i, n - 1, 0) {
        if(v[i] % 3 == 0) {
          if(mp[v[i] + 3]) continue;
          mp[v[i] + 3] = 1;
          mp[v[i] - 3] = 0;
          v[i] += 3;
          break;
        }
      }
      dep(i, n - 1, 0) {
        if(v[i] % 2 == 0) {
          if(mp[v[i] - 2]) continue;
          mp[v[i] - 2] = 1;
          mp[v[i] + 5] = 0;
          v[i] -= 2;
          break;
        }
      }
      break;
    }
  }
  rep(i, 0, n) {
    cout << v[i] << " ";
  }
  cout << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:23:6: error: 'i' was not declared in this scope
   23 |   if(i == 2) {
      |      ^
a.cc:27:6: error: 'i' was not declared in this scope
   27 |   if(i == 3) {
      |      ^
Language: C++

#include<bits/stdc++.h>
using namespace std;
typedef pair<int,int>P;
vector<int>v1,v2,v3;
vector<P>r;
bool used[100009];
int n,f,a[100009];
int main(){
	cin>>n;n-=2;
	int a[n];
	cout<<3<<' '<<9;
	for(int i=2;i<=30000;i++){
		if(i%2==0)v.push_back(i);
		else if(i%3==0&&i!=3&&i!=9)v2.push_back(i);
	}
	for(int i=0;i<(int)v.size();i++)if(v[i]%3==0){
			v3.push_back(v[i]);
			v.erase(v.begin()+i);i--;
	}
	for(int i=0;i<v.size();i++)if(!used[i]){for(int j=v.size()-1;j>i;j--)if(!used[j]){
			if((v[i]+v[j])%3==0){
				used[i]=1;used[j]=1;
				r.push_back(P(v[i],v[j]));goto L;
			}
		}L:;
	}
	int p=0;
	while(n){
		if(n>=2&&r.size()>=1){
			cout<<' '<<r[0].first<<' '<<r[0].second;
			r.erase(r.begin());n-=2;
		}
		else if(w.size()&&!(n==1&&p%2==0)){
			cout<<' '<<w[0];
			w.erase(w.begin());n--;p++;
		}
		else if(q.size()){
			cout<<' '<<q[0];
			q.erase(q.begin());n--;
		}
	}
	cout<<endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:13:27: error: 'v' was not declared in this scope
   13 |                 if(i%2==0)v.push_back(i);
      |                           ^
a.cc:16:28: error: 'v' was not declared in this scope
   16 |         for(int i=0;i<(int)v.size();i++)if(v[i]%3==0){
      |                            ^
a.cc:20:23: error: 'v' was not declared in this scope
   20 |         for(int i=0;i<v.size();i++)if(!used[i]){for(int j=v.size()-1;j>i;j--)if(!used[j]){
      |                       ^
a.cc:33:25: error: 'w' was not declared in this scope
   33 |                 else if(w.size()&&!(n==1&&p%2==0)){
      |                         ^
a.cc:37:25: error: 'q' was not declared in this scope
   37 |                 else if(q.size()){
      |                         ^
Language: C++

#include <bits/stdc++.h>
#define f first
#define s second
#define mp make_pair
#define pb push_back
using namespace std;

int main()
{

	cin.sync_with_stdio(0);		cin.tie(0);		cout.tie(0);

	cin >> n;
	if(n == 3){
		printf("2 5 63\n");
		return 0;
	}

	printf("2 3 9 4 ");
	n = n - 4;

	int now = 6;
	for(int x = 1; x <= n ; x++){
		printf("%d ", now);
		now = now + 6;
	}
}

Compiler output:
a.cc: In function 'int main()':
a.cc:13:16: error: 'n' was not declared in this scope; did you mean 'yn'?
   13 |         cin >> n;
      |                ^
      |                yn
Language: C

#include<stdio.h>
#include<stdlib.h>
#include<math.h>

typedef long long int int64;

#define MAX(a,b) ((a)>(b)?(a):(b))
#define MIN(a,b) ((a)<(b)?(a):(b))
#define ABS(a,b) ((a)>(0)?(a):-(a))

int func(int s){
  while(s%2==0) s/=2;
  while(s%3==0) s/=3;
  while(s%5==0) s/=5;
  if(s==1) return 0;
  int k=7;
  while(k*k<=s){
    if(s%k==0){
      if(k<=30000) return k;
      return 0;
    }
    k+=2;
  }
  if(s<=30000) return s;
  return 0;
}

void run(void){
  int n;
  //for(n=4;n<=20000;n++){
  scanf("%d",&n);
  if(n==3){
    printf("2 5 63\n");
    return;
    }
  int a[20000];
  int i;
  int k=2;
  int s=0;
  for(i=0;i<n-1;i++){
    while(k%2!=0 && k%3!=0 && k%5!=0) k++;
    a[i]=k;
    s+=k;
    k++;
  }
  if(s%30==0){
    a[i]=30000;
  } else {
    while(!((s+k)%2==0 && (s+k)%3==0 && (s+k)%5==0)) k++;
    int t=func(s+k);
    while(t==0){
      k+=30;
      t=func(s+k);
    }
    a[i]=k;
  }
  for(i=0;i<n;i++){
    printf("%d ",a[i]);
  }
  printf("\n");
  //}
  return;
}

int main(void){
  run();
  return 0;

Compiler output:
main.c: In function 'main':
main.c:67:3: error: expected declaration or statement at end of input
   67 |   return 0;
      |   ^~~~~~
Language: C++

#include <iostream>
#include <string>
#include <vector>

void show(int start, int count, const std::vector<int> &target) {
	while (count != 0) {
		if (std::find(target.begin(), target.end(), start % 12) != target.end()) {
			std::cout << start;
			--count;
			if (count != 0) std::cout << ' ';
		}
		++start;
	}
}
int min_case() {
	std::cout << 2 << ' ' << 5 << ' ' << 63;
	return 0;
}
int main() {
	int n;
	std::cin >> n;
	if (n == 3) return min_case();
	int mod8 = n % 8;
	n -= mod8;
	auto i = 2;
	for (; n > 0; ++i) {
		if (i % 6 != 1 && i % 6 != 5) {
			std::cout << i;
			--n;
			if (n != 0) std::cout << ' ';
		}
	}
	if (i != 2 && mod8 != 0) std::cout << ' ';
	switch (mod8) {
	case 0: return 0;
	case 1: show(i, mod8, std::vector<int>{6}); return 0;
	case 2: show(i, mod8, std::vector<int>{2, 4}); return 0;
	case 3: show(i, mod8, std::vector<int>{2, 4, 6}); return 0;
	case 4: show(i, mod8, std::vector<int>{2, 3, 4, 9}); return 0;
	case 5: show(i, mod8, std::vector<int>{2, 3, 4, 6, 9}); return 0;
	case 6: show(i, mod8, std::vector<int>{2, 3, 4, 6, 9, 12}); return 0;
	case 7: show(i, mod8, std::vector<int>{2, 3, 4, 6, 8, 9, 10, 12}); return 0;
	default: return 0;
	}
}

Compiler output:
a.cc: In function 'void show(int, int, const std::vector<int>&)':
a.cc:7:30: error: no matching function for call to 'find(std::vector<int>::const_iterator, std::vector<int>::const_iterator, int)'
    7 |                 if (std::find(target.begin(), target.end(), start % 12) != target.end()) {
      |                     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/bits/locale_facets.h:48,
                 from /usr/include/c++/14/bits/basic_ios.h:37,
                 from /usr/include/c++/14/ios:46,
                 from /usr/include/c++/14/ostream:40,
                 from /usr/include/c++/14/iostream:41,
                 from a.cc:1:
/usr/include/c++/14/bits/streambuf_iterator.h:435:5: note: candidate: 'template<class _CharT2> typename __gnu_cxx::__enable_if<std::__is_char<_CharT2>::__value, std::istreambuf_iterator<_CharT> >::__type std::find(istreambuf_iterator<_CharT>, istreambuf_iterator<_CharT>, const _CharT2&)'
  435 |     find(istreambuf_iterator<_CharT> __first,
      |     ^~~~
/usr/include/c++/14/bits/streambuf_iterator.h:435:5: note:   template argument deduction/substitution failed:
a.cc:7:30: note:   '__gnu_cxx::__normal_iterator<const int*, std::vector<int> >' is not derived from 'std::istreambuf_iterator<_CharT>'
    7 |                 if (std::find(target.begin(), target.end(), start % 12) != target.end()) {
      |                     ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Language: C

#include <stdio.h>
using namespace std;
int main(){
	int n;
	while(scanf("%d",&n)){
		printf("2 5 63");
	n-=3;
	int a[]={20,30,20,10,30,30,30,30,10};
	for(int i=0;i<n;i++){
		printf(" %d",a[i%9]);
	}
	puts("");
	}
	
}
/*
2 5 63 
20 30 20 10 30 30 30 30 10
20 30 20 10 30 30 30 30 10
*/

Compiler output:
main.c:2:1: error: unknown type name 'using'
    2 | using namespace std;
      | ^~~~~
main.c:2:17: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'std'
    2 | using namespace std;
      |                 ^~~
Language: C++

#include <bits/stdc++.h>
#include "../lib/math/modpow.hpp"

using namespace std;

#define SZ(x) (int)(x.size())
#define REP(i, n) for(int i=0;i<(n);++i)
#define FOR(i, a, b) for(int i=(a);i<(b);++i)
#define RREP(i, n) for(int i=(int)(n);i>=0;--i)
#define RFOR(i, a, b) for(int i=(int)(a);i>=(int)(b);--i)
#define ALL(a) (a).begin(),(a).end()
#define DUMP(x) cerr<<#x<<" = "<<(x)<<endl
#define DEBUG(x) cerr<<#x<<" = "<<(x)<<" (L"<<__LINE__<<")"<< endl;

using ll = long long;
using vi = vector<int>;
using vvi = vector<vi>;
using vll = vector<ll>;
using vvll = vector<vll>;
using P = pair<int, int>;

const double eps = 1e-8;
const ll MOD = 1000000007;
const int INF = INT_MAX / 2;
const ll LINF = LLONG_MAX / 2;

template <typename T1, typename T2>
bool chmax(T1 &a, const T2 &b) {
  if(a < b) {a = b; return true;}
  return false;
}

template <typename T1, typename T2>
bool chmin(T1 &a, const T2 &b) {
  if(a > b) {a = b; return true;}
  return false;
}

template<typename T1, typename T2>
ostream& operator<<(ostream &os, const pair<T1, T2> p) {
  os << p.first << ":" << p.second;
  return os;
}

template<class T>
ostream &operator<<(ostream &os, const vector<T> &v) {
  REP(i, SZ(v)) {
    if(i) os << " ";
    os << v[i];
  }
  return os;
}

bool check(int n, const vi &a, const vi &b, const set<int> &st) {
  vvi d(51, vi(51, INF));
  REP(i, 51) d[i][i] = 0;

  REP(i, 50) {
    for(auto &e: st) {
      d[(i+1)][(i+1)%(e+1)] = 1;
    }
  }

  REP(k, 50) {
    REP(i, 50) {
      REP(j, 50) {
        if(d[i][k] == INF || d[k][j] == INF) continue;
        chmin(d[i][j], d[i][k] + d[k][j]);
      }
    }
  }

  bool res = true;
  REP(i, n) {
    res &= d[a[i]][b[i]] != INF;
  }
  return res;
}

int main() {
  cin.tie(0);
  ios::sync_with_stdio(false);
  cout << fixed << setprecision(10);

  int n; cin >> n;
  vi a(n), b(n);
  REP(i, n) {
    cin >> a[i];
  }
  REP(i, n) {
    cin >> b[i];
  }

  set<int> st;
  REP(i, 50) {
    st.insert(i);
  }

  RREP(i, 49) {
    st.erase(i);
    bool res = check(n, a, b, st);
    if(!res) {
      st.insert(i);
    }
  }

  bool res = check(n, a, b, st);

  ll ans = 0;
  for(auto &e: st) {
    ans += mod_pow<ll>(2, e+1, LLONG_MAX);
  }
  cout << (res ? ans : -1) << endl;

}
























Compiler output:
a.cc:2:10: fatal error: ../lib/math/modpow.hpp: No such file or directory
    2 | #include "../lib/math/modpow.hpp"
      |          ^~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
Language: C++

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair<int,int> Pii;
typedef pair<ll,ll> Pll;
#define rep(i,n) for (ll i=0;i<n;++i)
#define rep2(i,a,b) for (ll i=a;i<b;++i)
const ll MOD=1e9+7;
const ll INF=1e9;
const ll IINF=1e18;
const double EPS=1e-8;
const double pi=acos(-1);

template<class T> inline bool chmin(T &a,T b){
    if (a>b){
        a=b;
        return true;
    }
    return false;
}
template<class T> inline bool chmax(T &a,T b){
    if (a<b){
        a=b;
        return true;
    }
    return false;
}

int main(){
    int N;
    cin >> N;
    vector<int> a(N),b(N);
    rep(i,N) cin >> a[i];
    rep(i,N) cin >> b[i];
    rep(i,N){
        if (b[i]!=a[i]&&b[i]>(a[i]-1)/2){
            cout << -1 << endl;
            return 0;
        }
    }
    vector<Pii> candidate;
    vector<bool> checked(N,false);
    vector<vector<bool>> G(51,vector<bool>(51,false)),G2(51,vector<bool>(51,false));
    rep(i,51) G[i][i]=G2[i][i]=true;
    rep2(i,1,51){
        for (int j=50;j>0;--j){
            int v=j%i
            rep(k,51) if (G[v][k]) G[j][k]=true;
        }
        rep(j,N){
            if (checked[j]) continue;
            if (G[a[j]][b[j]]){
                candidate.push_back(Pii(i,j));
                checked[j]=true;
            }
        }
    }
    ll ans=0;
    reverse(candidate.begin(),candidate.end());
    int now=0;
    while(now<N){
        ll next=candidate[now].first,v=candidate[now].second;
        ++now;
        if (G2[a[v]][b[v]]) continue;
        stack<int> s;
        rep(i,N){
            for (int j=50;j>0;--j) if (G2[a[i]][j]) s.push(j);
            while(!s.empty()){
                int nv=s.top();
                s.pop();
                G2[a[i]][nv%next]=true;
            }
        }
        ans+=(ll)pow(2,next);
    }
    cout << ans << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:6:18: error: expected ',' or ';' before 'for'
    6 | #define rep(i,n) for (ll i=0;i<n;++i)
      |                  ^~~
a.cc:48:13: note: in expansion of macro 'rep'
   48 |             rep(k,51) if (G[v][k]) G[j][k]=true;
      |             ^~~
a.cc:48:17: error: 'k' was not declared in this scope
   48 |             rep(k,51) if (G[v][k]) G[j][k]=true;
      |                 ^
a.cc:6:30: note: in definition of macro 'rep'
    6 | #define rep(i,n) for (ll i=0;i<n;++i)
      |                              ^
Language: C++

#include<iostream>
#include<cstdio>
#include<cstring>
#include <cstdlib>  
#include <math.h>
#include <cmath>
#include<cctype>
#include<string>
#include<set>
#include<iomanip>
#include <map>
#include<algorithm>
#include <functional>
#include<vector>
#include<climits>
#include<stack>
#include<queue>
#include<bitset>
#include <deque>
#include <climits>
#include <typeinfo>
#include <utility> 
using namespace std;
using ll = long long;
template<typename T>using min_priority_queue = priority_queue<T, vector<T>, greater<T>>;
const ll inf = 1LL << 60;
#define all(x) (x).begin(),(x).end()
#define puts(x) cout << x << endl
#define rep(i,m,n) for(ll i = m;i < n;++i)
#define pb push_back
#define fore(i,a) for(auto &i:a)
#define rrep(i,m,n) for(ll i = m;i >= n;--i)

int N;
int a[55], b[55];
ll po(int k) {
	ll ret = 1;
	for (int i = 0; i < k; i++)ret *= 2;
	return ret;
}
int solve(set<int>need,int num){
	need.erase(num);
	ll dist[55][55];
	for (int i = 0; i < 55; i++)for (int j = 0; j < 55; j++) {
		if(i == j)dist[i][j] = 0;
		else dist[i][j] = 10000;
	}
	for (int a = 1; a <= 50; a++) {
		fore(k,need) { dist[a][a%k] = 1; }
	}
	for (int k = 0; k <= 50; k++) {    
		for (int i = 0; i <= 50; i++) {   
			for (int j = 0; j <= 50; j++) {  
				dist[i][j] = min(dist[i][j], dist[i][k] + dist[k][j]);
			}
		}
	}

	int ok = 1;
	for (int i = 0; i < N; i++) {
		if (dist[a[i]][b[i]] >= 10000)ok = 0;
	}
	return ok;
}


Compiler output:
/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/Scrt1.o: in function `_start':
(.text+0x17): undefined reference to `main'
collect2: error: ld returned 1 exit status
Language: C++

#include <iostream>
#include <cmath>
using namespace std;
bool judge(int a[],int b[],int n){
    for(int i = 0;i<n;i++){
        if(a[i]!=b[i]) return false;
    }
    return true;
}
int mindiv(int a,int b){
    int mind = b+1;
    while(a%mind<2*b+1 && a%mind!=b) mind++;
    return mind;
}
int main(){
    int n;
    cin >> n;
    int a[n],b[n];
    bool c[n];
    for(int i = 0;i<n;i++) cin >> a[i];
    for(int i = 0;i<n;i++) cin >> b[i];
    for(int i = 0;i<n;i++){
        if(a[i]<2*b[i]+1 && a[i]!=b[i]){
            cout << -1 << endl;
            return 0;
        }
        if(a[i]==b[i]) c[i] = true;
        else c[i] = false;
    }
    long long ans = 0;
    int tmpdiv;
    while(!judge(a,b,n)){
        tmpdiv = 0;
        for(int i = 0;i<n;i++){
            if(!c[i]) tmpdiv = max(tmpdiv,mindiv(a[i],b[i]));
        }
        //cout << tmpdiv << endl;
        ans+=pow(2,tmpdiv);
        for(int i = 0;i<n;i++){
            if(a[i]%tmpdiv>=2*b[i]+1 || a[i]%=tmpdiv==b[i]) a[i]%=tmpdiv;
            if(a[i]==b[i]) c[i]=true;
        }
    }
    cout << ans << endl;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:40:38: error: lvalue required as left operand of assignment
   40 |             if(a[i]%tmpdiv>=2*b[i]+1 || a[i]%=tmpdiv==b[i]) a[i]%=tmpdiv;
      |                ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
Language: C++

#include <iostream>
#include <cmath>
#include <vector>
using namespace std;
bool judge(int a[],int b[],int n){
    for(int i = 0;i<n;i++){
        if(a[i]!=b[i]) return false;
    }
    return true;
}
int mindiv(int a,int b){
    int mind = b+1;
    while(a%mind<2*b+1 && a%mind!=b) mind++;
    return mind;
}
int main(){
    int n;
    cin >> n;
    int a[n],b[n];
    bool c[n];
    for(int i = 0;i<n;i++) cin >> a[i];
    for(int i = 0;i<n;i++) cin >> b[i];
    for(int i = 0;i<n;i++){
        if(a[i]<2*b[i]+1 && a[i]!=b[i]){
            cout << -1 << endl;
            return 0;
        }
        if(a[i]==b[i]) c[i] = true;
        else c[i] = false;
    }
    long long ans = 0;
    int tmpdiv;
    bool fl = false;
    set<int> divst;
    for(int i = 0;i<n;i++){
        divst.insert(mindiv(a[i],b[i]));
    }
    while(!judge(a,b,n)){
        auto itr = divst.end();
        itr--;
        tmpdiv = *itr;
        //cout << tmpdiv << endl;
        for(int i = 0;i<n;i++){
            if(a[i]%tmpdiv>=b[i]){
                a[i]%=tmpdiv;
                if(a[i]>=tmpdiv) fl = true; 
                divst.insert(mindiv(a[i],b[i]));
            }
            if(a[i]==b[i]) c[i]=true;
        }
        if(fl) ans+=pow(2,tmpdiv);
        st.erase(tmpdiv);
    }
    cout << ans << endl;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:34:5: error: 'set' was not declared in this scope
   34 |     set<int> divst;
      |     ^~~
a.cc:4:1: note: 'std::set' is defined in header '<set>'; this is probably fixable by adding '#include <set>'
    3 | #include <vector>
  +++ |+#include <set>
    4 | using namespace std;
a.cc:34:9: error: expected primary-expression before 'int'
   34 |     set<int> divst;
      |         ^~~
a.cc:36:9: error: 'divst' was not declared in this scope; did you mean 'div_t'?
   36 |         divst.insert(mindiv(a[i],b[i]));
      |         ^~~~~
      |         div_t
a.cc:39:20: error: 'divst' was not declared in this scope; did you mean 'div_t'?
   39 |         auto itr = divst.end();
      |                    ^~~~~
      |                    div_t
a.cc:52:9: error: 'st' was not declared in this scope; did you mean 'std'?
   52 |         st.erase(tmpdiv);
      |         ^~
      |         std