Language: C++

#include <iostream>
#include <algorithm>
#include <cmath>
#include <vector>
#include <string>
#include <iomanip>
#include <functional>
#include <deque>
#include <stack>
#include <queue>
#include <bitset>
#include <map>
using namespace std;
typedef long long ll;
typedef pair<ll, ll> PLL;
#define rep(i,n) for (ll i = 0; i < (ll)(n); i++)
#define rep1(i,n) for (ll i = 1; i <= (ll)(n); i++)
#define repR(i,n) for (ll i = (ll)(n)-1; i >= 0; i--)
#define rep1R(i,n) for (ll i = (ll)(n); i >= 1; i--)
#define loop(i,a,B) for (ll i = a; i B; i++)
#define loopR(i,a,B) for (ll i = a; i B; i--)
#define all(v) v.begin(), v.end()
#define fcout cout<<fixed<<setprecision(15)
#define PI 3.1415926535897932384626433832795028841971693993751058209749445923078160628620899
const unsigned int BIT_FLAG_0 = (1 << 0);
const unsigned int BIT_FLAG_1 = (1 << 1);
const unsigned int BIT_FLAG_2 = (1 << 2);
const unsigned int BIT_FLAG_3 = (1 << 3);
const unsigned int BIT_FLAG_4 = (1 << 4);
const unsigned int BIT_FLAG_5 = (1 << 5);
const unsigned int BIT_FLAG_6 = (1 << 6);
const unsigned int BIT_FLAG_7 = (1 << 7);
const ll MOD = 1000000007;
const ll INF = 1000000000000000000;

string S, T, U;
ll ANS, SUM, NOW, N, M, A[110000], B, C, D, E;
double n, m, a, b, c, d, e;
bool ans, now;

int mod_pow(int x, int y, int m) {
	int res = 1;
	while (y) {
		if (y & 1) {
			res = res * x % m;
		}
		x = x * x % m;
		y >>= 1;
	}
	return res;
}

int kai(int x, int y) {
	int res = 1;
	for (int i = x - y; i <= x; i++) {
		res *= i;
		res %= MOD;
	}
	return res;
}

int comb(int x, int y) {
	if (y > x) return 0;
	return kai(x, y) * mod_pow(kai(x, y), MOD - 2, MOD) % MOD;
}

int gcd(int x, int y) {
	if (x < y) {
		swap(x, y);
	}
	int r = x % y;
	while (r != 0) {
		x = y;
		y = r;
		r = x % y;
	}
	return y;
}

int lcm(int x, int y) {
	int ans = x * y / gcd(x, y);
	return ans;
}


long ketasu(long n) {
	long count = 1;
	while (n >= 10) {
		n /= 10;
		count++;
	}
	return count;
}

string sortS(string s) {
	string sortS;
	vector<char> t(s.size());
	rep(i, s.size()) t[i] = s[i];
	sort(t.begin(), t.end());
	rep(i, s.size()) sortS += t[i];
	return sortS;
}

bool anagram(string a, string b) {
	if (sortS(a) == sortS(b)) return true;
	else return false;
}

int euclidA(int a, int b) {
	bool h = false;
	int i = 1;
	int ansa;
	while (!h) {
		if (((i * a) - gcd(a, b)) % b == 0) {
			ansa = i;
			h = true;
		}
		i++;
	}
	return ansa;
}

int eucridB(int a, int b) {
	bool h = false;
	int i = 1;
	int ansb;
	while (!h) {
		if (((i * a) - gcd(a, b)) % b == 0) {
			ansb = ((i * a - gcd(a, b)) / b);
			h = true;
		}
		i++;
	}
	return ansb;
}

int twobeki(int n) {
	if (n == 0) return 1;
	if (n % 2 == 0) {
		int k = twobeki(n / 2);
		return k * k;
	}
	return twobeki(n - 1) * 2;
}

bool isOKlow(ll index, ll key, ll a[]) {
	if (a[index] > key) return true;
	else return false;
}

ll nibutanlowL(ll k, ll a[], ll b, ll c) {
	ll left = b - 1;
	ll right = c + 1;
	while (right - left > 1) {
		ll mid = left + (right - left + 1) / 2;
		if (a[mid] >= k) right = mid;
		else left = mid;
	}
	return left;
}

ll nibutanlowR(ll k, ll a[], ll b, ll c) {
	ll left = b - 1;
	ll right = c + 1;
	while (right - left > 1) {
		ll mid = left + (right - left + 1) / 2;
		if (a[mid] >= k) right = mid;
		else left = mid;
	}
	return right;
}

bool isOKup(ll index, ll key, ll a[]) {
	if (a[index] >= key) return true;
	else return false;
}

ll nibutanupL(ll k, ll a[], ll b, ll c) {
	ll left = b - 1;
	ll right = c + 1;
	while (right - left > 1) {
		ll mid = left + (right - left + 1) / 2;
		if (a[mid] > k) right = mid;
		else left = mid;
	}
	return left;
}

ll nibutanupR(ll k, ll a[], ll b, ll c) {
	ll left = b - 1;
	ll right = c + 1;
	while (right - left > 1) {
		ll mid = left + (right - left + 1) / 2;
		if (a[mid] > k) right = mid;
		else left = mid;
	}
	return right;
}

ll mod(ll a, ll b) {
	return a - floor(a / b) * b;
}

int main() {
	cin >> A >> B >> C;
	cout << C << " " << A << " " << B;
	return 0;
}


Compiler output:
a.cc: In function 'int main()':
a.cc:205:13: error: no match for 'operator>>' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'll [110000]' {aka 'long long int [110000]'})
  205 |         cin >> A >> B >> C;
      |         ~~~ ^~ ~
      |         |      |
      |         |      ll [110000] {aka long long int [110000]}
      |         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:205:16: error: cannot bind non-const lvalue reference of type 'bool&' to a value of type 'll*' {aka 'long long int*'}
  205 |         cin >> A >> B >> C;
      |                ^
/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:205:16: error: invalid conversion from 'll*' {aka 'long long int*'} to 'short int' [-fpermissive]
  205 |         cin >> A >> B >> C;
      |                ^
      |                |
      |                ll* {aka long long int*}
a.cc:205:16: error: cannot bind rvalue '(short int)((ll*)(& A))' to 'short int&'
/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:205:16: error: invalid conversion from 'll*' {aka 'long long int*'} to 'short unsigned int' [-fpermissive]
  205 |         cin >> A >> B >> C;
      |                ^
      |                |
      |                ll* {aka long long int*}
a.cc:205:16: error: cannot bind rvalue '(short unsigned int)((ll*)(& A))' to 'short unsigned int&'
/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:205:16: error: invalid conversion from 'll*' {aka 'long long int*'} to 'int' [-fpermissive]
  205 |         cin >> A >> B >> C;
      |                ^
      |                |
      |                ll* {aka long long int*}
a.cc:205:16: error: cannot bind rvalue '(int)((ll*)(& A))' to 'int&'
/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:205:16: error: invalid conversion from 'll*' {aka 'long long int*'} to 'unsigned int' [-fpermissive]
  205 |         cin >> A >> B >> C;
      |                ^
      |                |
      |                ll* {aka long long int*}
a.cc:205:16: error: cannot bind rvalue '(unsigned int)((ll*)(& A))' to 'unsigned int&'
/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:205:16: error: invalid conversion from 'll*' {aka 'long long int*'} to 'long int' [-fpermissive]
  205 |         cin >> A >> B >> C;
      |                ^
      |                |
      |                ll* {aka long long int*}
a.cc:205:16: error: cannot bind rvalue '(long int)((ll*)(& A))' to 'long int&'
/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:205:16: error: invalid conversion from 'll*' {aka 'long long int*'} to 'long unsigned int' [-fpermissive]
  205 |         cin >> A >> B >> C;
      |                ^
      |                |
      |                ll* {aka long long int*}
a.cc:205:16: error: cannot bind rvalue '(long unsigned int)((ll*)(& A))' to 'long unsigned int&'
/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:205:16: error: invalid conversion from 'll*' {aka 'long long int*'} to 'long long int' [-fpermissive]
  205 |         cin >> A >> B >> C;
      |                ^
      |                |
      |                ll* {aka long long int*}
a.cc:205:16: error: cannot bind rvalue '(long long int)((ll*)(& A))' to 'long long int&'
/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:205:16: error: invalid conversion from 'll*' {aka 'long long int*'} to 'long long unsigned int' [-fpermissive]
  205 |         cin >> A >> B >> C;
      |                ^
      |                |
      |                ll* {aka long long int*}
a.cc:205:16: error: cannot bind rvalue '(long long unsigned int)((ll*)(& A))' to 'long long unsigned int&'
/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:205:16: error: cannot bind non-const lvalue reference of type 'void*&' to an rvalue of type 'void*'
  205 |         cin >> A >> B >> C;
      |                ^
/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>]'
  219 |       operator>>(float& __f)
      |       ^~~~~~~~
/usr/include/c++/14/istream:219:25: note:   no known conversion for argument 1 from 'll [110000]' {aka 'long long int [110000]'} to 'float&'
  219 |       operator>>(float& __f)
      |                  ~~~~~~~^~~
/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>]'
  223 |       operator>>(double& __f)
      |       ^~~~~~~~
/usr/include/c++/14/istream:223:26: note:   no known conversion for argument 1 from 'll [110000]' {aka 'long long int [110000]'} to 'double&'
  223 |       operator>>(double& __f)
      |                  ~~~~~~~~^~~
/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>]'
  227 |       operator>>(long double& __f)
      |       ^~~~~~~~
/usr/include/c++/14/istream:227:31: note:   no known conversion for argument 1 from 'll [110000]' {aka 'long long int [110000]'} to 'long double&'
  227 |       operator>>(long double& __f)
      |                  ~~~~~~~~~~~~~^~~
/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>]'
  122 |       operator>>(__istream_type& (*__pf)(__istream_type&))
      |       ^~~~~~~~
/usr/include/c++/14/istream:122:36: note:   no known conversion for argument 1 from 'll [110000]' {aka 'long long int [110000]'} to 'std::basic_istream<char>::__istream_type& (*)(std::basic_istream<char>::__istream_type&)' {aka 'std::basic_istream<char>& (*)(std::basic_istream<char>&)'}
  122 |       operator>>(__istream_type& (*__pf)(__istream_type&))
      |                  ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/istream:126:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::ba