Language: C++

#include <iostream>
#include <cstring>
#include <algorithm>
#define MOD 1000000007
using namespace std;
typedef __int128 ll;

ll *FACT, *IFACT;
ll extgcd(ll a, ll b, ll &x, ll &y) {
	ll g = a; x = 1; y = 0;
	if (b != 0) g = extgcd(b, a % b, y, x), y -= (a / b) * x;
	return g;
}
ll invMod(ll a, ll m) {
	ll x, y;
	if (extgcd(a, m, x, y) == 1) return (x + m) % m;
	else                         return 0; // unsolvable
}

void init(ll N){
	FACT = new ll[N + 1];
	IFACT = new ll[N + 1];
	FACT[0] = 1;
	IFACT[0] = 1;
	for (ll i = 1; i <= N; i++){
		FACT[i] = FACT[i - 1] * i % MOD;
		IFACT[i] = invMod(FACT[i], MOD);
	}
}
long C(ll n, ll r)
{
	if (n < 0 || r < 0 || r > n)return 0;
	if (r > n / 2)r = n - r;
	return FACT[n] * IFACT[n - r] % MOD*IFACT[r] % MOD;
}

signed main()
{
	ll ans;
	ll i;
	ll j;
	ll n;
	ll dup;
	ll dup_f = -1;
	ll dup_b;
	cin >> n;
	ll a[100005];
	ll b[100005];
	init(100010);
	for (i = 0; i<n + 1; i++){
		cin >> a[i];
	};
	memcpy(b, a, sizeof(ll)*100005);
	sort(begin(a), begin(a) + n);
	for (i = 0; i<n + 1; i++){
		if (a[i] == a[i + 1]){
			dup = a[i];
		};
	};
	for (i = 0; i<n + 1; i++){
		if (b[i] == dup && dup_f == -1){
			dup_f = i;
		}
		else if (b[i] == dup){
			dup_b = i;
		};
	};
	for (i = 0; i<n + 1; i++){
		ans = C(n + 1, i + 1) - C(dup_f + n - dup_b, i);
		if (ans < 0){
			ans = ans + MOD;
		}
		cout << ans << endl;
	};




	return 0;
}

Compiler output:
a.cc: In function 'int main()':
a.cc:46:13: error: no match for 'operator>>' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'll' {aka '__int128'})
   46 |         cin >> n;
      |         ~~~ ^~ ~
      |         |      |
      |         |      ll {aka __int128}
      |         std::istream {aka std::basic_istream<char>}
In file included from /usr/include/c++/14/iostream:42,
                 from a.cc:1:
/usr/include/c++/14/istream:170:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(bool&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  170 |       operator>>(bool& __n)
      |       ^~~~~~~~
/usr/include/c++/14/istream:170:7: note:   conversion of argument 1 would be ill-formed:
a.cc:46:16: error: cannot bind non-const lvalue reference of type 'bool&' to a value of type 'll' {aka '__int128'}
   46 |         cin >> n;
      |                ^
/usr/include/c++/14/istream:174:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(short int&) [with _CharT = char; _Traits = std::char_traits<char>]' (near match)
  174 |       operator>>(short& __n);
      |       ^~~~~~~~
/usr/include/c++/14/istream:174:7: note:   conversion of argument 1 would be ill-formed:
a.cc:46:16: error: cannot bind non-const lvalue reference of type 'short int&' to a value of type 'll' {aka '__int128'}
   46 |         cin >> n;
      |                ^
/usr/include/c++/14/istream:177:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(short unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  177 |       operator>>(unsigned short& __n)
      |       ^~~~~~~~
/usr/include/c++/14/istream:177:7: note:   conversion of argument 1 would be ill-formed:
a.cc:46:16: error: cannot bind non-const lvalue reference of type 'short unsigned int&' to a value of type 'll' {aka '__int128'}
   46 |         cin >> n;
      |                ^
/usr/include/c++/14/istream:181:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(int&) [with _CharT = char; _Traits = std::char_traits<char>]' (near match)
  181 |       operator>>(int& __n);
      |       ^~~~~~~~
/usr/include/c++/14/istream:181:7: note:   conversion of argument 1 would be ill-formed:
a.cc:46:16: error: cannot bind non-const lvalue reference of type 'int&' to a value of type 'll' {aka '__int128'}
   46 |         cin >> n;
      |                ^
/usr/include/c++/14/istream:184:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  184 |       operator>>(unsigned int& __n)
      |       ^~~~~~~~
/usr/include/c++/14/istream:184:7: note:   conversion of argument 1 would be ill-formed:
a.cc:46:16: error: cannot bind non-const lvalue reference of type 'unsigned int&' to a value of type 'll' {aka '__int128'}
   46 |         cin >> n;
      |                ^
/usr/include/c++/14/istream:188:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  188 |       operator>>(long& __n)
      |       ^~~~~~~~
/usr/include/c++/14/istream:188:7: note:   conversion of argument 1 would be ill-formed:
a.cc:46:16: error: cannot bind non-const lvalue reference of type 'long int&' to a value of type 'll' {aka '__int128'}
   46 |         cin >> n;
      |                ^
/usr/include/c++/14/istream:192:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  192 |       operator>>(unsigned long& __n)
      |       ^~~~~~~~
/usr/include/c++/14/istream:192:7: note:   conversion of argument 1 would be ill-formed:
a.cc:46:16: error: cannot bind non-const lvalue reference of type 'long unsigned int&' to a value of type 'll' {aka '__int128'}
   46 |         cin >> n;
      |                ^
/usr/include/c++/14/istream:199:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long long int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  199 |       operator>>(long long& __n)
      |       ^~~~~~~~
/usr/include/c++/14/istream:199:7: note:   conversion of argument 1 would be ill-formed:
a.cc:46:16: error: cannot bind non-const lvalue reference of type 'long long int&' to a value of type 'll' {aka '__int128'}
   46 |         cin >> n;
      |                ^
/usr/include/c++/14/istream:203:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long long unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  203 |       operator>>(unsigned long long& __n)
      |       ^~~~~~~~
/usr/include/c++/14/istream:203:7: note:   conversion of argument 1 would be ill-formed:
a.cc:46:16: error: cannot bind non-const lvalue reference of type 'long long unsigned int&' to a value of type 'll' {aka '__int128'}
   46 |         cin >> n;
      |                ^
/usr/include/c++/14/istream:219:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(float&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  219 |       operator>>(float& __f)
      |       ^~~~~~~~
/usr/include/c++/14/istream:219:7: note:   conversion of argument 1 would be ill-formed:
a.cc:46:16: error: cannot bind non-const lvalue reference of type 'float&' to a value of type 'll' {aka '__int128'}
   46 |         cin >> n;
      |                ^
/usr/include/c++/14/istream:223:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(double&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  223 |       operator>>(double& __f)
      |       ^~~~~~~~
/usr/include/c++/14/istream:223:7: note:   conversion of argument 1 would be ill-formed:
a.cc:46:16: error: cannot bind non-const lvalue reference of type 'double&' to a value of type 'll' {aka '__int128'}
   46 |         cin >> n;
      |                ^
/usr/include/c++/14/istream:227:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long double&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  227 |       operator>>(long double& __f)
      |       ^~~~~~~~
/usr/include/c++/14/istream:227:7: note:   conversion of argument 1 would be ill-formed:
a.cc:46:16: error: cannot bind non-const lvalue reference of type 'long double&' to a value of type 'll' {aka '__int128'}
   46 |         cin >> n;
      |                ^
/usr/include/c++/14/istream:328:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(void*&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  328 |       operator>>(void*& __p)
      |       ^~~~~~~~
/usr/include/c++/14/istream:328:7: note:   conversion of argument 1 would be ill-formed:
a.cc:46:16: error: invalid conversion from 'll' {aka '__int128'} to 'void*' [-fpermissive]
   46 |         cin >> n;
      |                ^
      |                |
      |                ll {aka __int128}
a.cc:46:16: error: cannot bind rvalue '(void*)((long int)n)' to 'void*&'
/usr/include/c++/14/istream:122:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(__istream_type& (*)(__istream_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
  122 |       operator>>(__istream_type& (*__pf)(__istream_type&))
      |       ^~~~~~~~
/usr/include/c++/14/istream:122:7: note:   conversion of argument 1 would be ill-formed:
a.cc:46:16: error: invalid conversion from 'll' {aka '__int128'} to 'std::basic_istream<char>::__istream_type& (*)(std::basic_istream<char>::__istream_type&)' {aka 'std::basic_istream<char>& (*)(std::basic_istream<char>&)'} [-fpermissive]
   46 |         cin >> n;
      |                ^
      |                |
      |                ll {aka __int128}
/usr/include/c++/14/istream:126:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(__ios_type& (*)(__ios_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>; __ios_type = std::basic_ios<char>]' (near match)
  126 |       operator>>(__ios_type& (*__pf)(__ios_type&))
      |       ^~~~~~~~
/usr/include/c++/14/istream:126:7: note:   conversion of argument 1 would be ill-formed:
a.cc:46:16: error: invalid conversion from 'll' {aka '__int128'} to 'std::basic_istream<char>::__ios_type& (*)(std::basic_istream<char>::__ios_type&)' {aka 'std::basic_ios<char>& (*)(std::basic_ios<char>&)'} [-fpermissive]
   46 |         cin >> n;
      |                ^
      |                |
      |                ll {aka __int128}
/usr/include/c++/14/istream:133:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(std::ios_base& (*)(std::ios_base&)) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istrea