Language: C++

#include <bits/stdc++.h>
#include <math.h>
#define REP(i, n) for(int i = 0; i < (n); i++)
#define ALL(v) (v).begin(), (v).end()
typedef vector<string> vecS;
typedef vector<int> vecI;
using namespace std;
typedef long long ll;
typedef pair<int, int> P;
const int INF = 1001001001;
const int mINF = -1001001001;


int main() {
int n;
cin >> n;
pair<pair<string,int>,int> p(n);
string s;
int p;
REP(i,n) {
  cin >> s >> p;
  p[i] = make_pair(make_pair(s,-p),i+1);
}
sort(p,p+n);
REP(i,n) {
  cout << p[i].second << endl;
}

return 0;
}


Compiler output:
a.cc:5:9: error: 'vector' does not name a type
    5 | typedef vector<string> vecS;
      |         ^~~~~~
a.cc:6:9: error: 'vector' does not name a type
    6 | typedef vector<int> vecI;
      |         ^~~~~~
a.cc: In function 'int main()':
a.cc:17:31: error: no matching function for call to 'std::pair<std::pair<std::__cxx11::basic_string<char>, int>, int>::pair(int&)'
   17 | pair<pair<string,int>,int> p(n);
      |                               ^
In file included from /usr/include/c++/14/bits/stl_algobase.h:64,
                 from /usr/include/c++/14/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
                 from a.cc:1:
/usr/include/c++/14/bits/stl_pair.h:913:28: note: candidate: 'template<class _U1, class _U2, typename std::enable_if<(std::_PCC<((! std::is_same<std::pair<std::__cxx11::basic_string<char>, int>, _U1>::value) || (! std::is_same<int, _U2>::value)), std::pair<std::__cxx11::basic_string<char>, int>, int>::_MoveConstructiblePair<_U1, _U2>() && (! std::_PCC<((! std::is_same<std::pair<std::__cxx11::basic_string<char>, int>, _U1>::value) || (! std::is_same<int, _U2>::value)), std::pair<std::__cxx11::basic_string<char>, int>, int>::_ImplicitlyMoveConvertiblePair<_U1, _U2>())), bool>::type <anonymous> > constexpr std::pair<_T1, _T2>::pair(std::pair<_U1, _U2>&&) [with _U2 = _U1; typename std::enable_if<(std::_PCC<((! std::is_same<_T1, _U1>::value) || (! std::is_same<_T2, _U2>::value)), _T1, _T2>::_MoveConstructiblePair<_U1, _U2>() && (! std::_PCC<((! std::is_same<_T1, _U1>::value) || (! std::is_same<_T2, _U2>::value)), _T1, _T2>::_ImplicitlyMoveConvertiblePair<_U1, _U2>())), bool>::type <anonymous> = _U2; _T1 = std::pair<std::__cxx11::basic_string<char>, int>; _T2 = int]'
  913 |         explicit constexpr pair(pair<_U1, _U2>&& __p)
      |                            ^~~~
/usr/include/c++/14/bits/stl_pair.h:913:28: note:   template argument deduction/substitution failed:
a.cc:17:31: note:   mismatched types 'std::pair<_T1, _T2>' and 'int'
   17 | pair<pair<string,int>,int> p(n);
      |                               ^
/usr/include/c++/14/bits/stl_pair.h:902:19: note: candidate: 'template<class _U1, class _U2, typename std::enable_if<(std::_PCC<((! std::is_same<std::pair<std::__cxx11::basic_string<char>, int>, _U1>::value) || (! std::is_same<int, _U2>::value)), std::pair<std::__cxx11::basic_string<char>, int>, int>::_MoveConstructiblePair<_U1, _U2>() && std::_PCC<((! std::is_same<std::pair<std::__cxx11::basic_string<char>, int>, _U1>::value) || (! std::is_same<int, _U2>::value)), std::pair<std::__cxx11::basic_string<char>, int>, int>::_ImplicitlyMoveConvertiblePair<_U1, _U2>()), bool>::type <anonymous> > constexpr std::pair<_T1, _T2>::pair(std::pair<_U1, _U2>&&) [with _U2 = _U1; typename std::enable_if<(std::_PCC<((! std::is_same<_T1, _U1>::value) || (! std::is_same<_T2, _U2>::value)), _T1, _T2>::_MoveConstructiblePair<_U1, _U2>() && std::_PCC<((! std::is_same<_T1, _U1>::value) || (! std::is_same<_T2, _U2>::value)), _T1, _T2>::_ImplicitlyMoveConvertiblePair<_U1, _U2>()), bool>::type <anonymous> = _U2; _T1 = std::pair<std::__cxx11::basic_string<char>, int>; _T2 = int]'
  902 |         constexpr pair(pair<_U1, _U2>&& __p)
      |                   ^~~~
/usr/include/c++/14/bits/stl_pair.h:902:19: note:   template argument deduction/substitution failed:
a.cc:17:31: note:   mismatched types 'std::pair<_T1, _T2>' and 'int'
   17 | pair<pair<string,int>,int> p(n);
      |                               ^
/usr/include/c++/14/bits/stl_pair.h:891:28: note: candidate: 'template<class _U1, class _U2, typename std::enable_if<(_MoveConstructiblePair<_U1, _U2>() && (! _ImplicitlyMoveConvertiblePair<_U1, _U2>())), bool>::type <anonymous> > constexpr std::pair<_T1, _T2>::pair(_U1&&, _U2&&) [with _U2 = _U1; typename std::enable_if<(std::_PCC<true, _T1, _T2>::_MoveConstructiblePair<_U1, _U2>() && (! std::_PCC<true, _T1, _T2>::_ImplicitlyMoveConvertiblePair<_U1, _U2>())), bool>::type <anonymous> = _U2; _T1 = std::pair<std::__cxx11::basic_string<char>, int>; _T2 = int]'
  891 |         explicit constexpr pair(_U1&& __x, _U2&& __y)
      |                            ^~~~
/usr/include/c++/14/bits/stl_pair.h:891:28: note:   candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/stl_pair.h:881:19: note: candidate: 'template<class _U1, class _U2, typename std::enable_if<(_MoveConstructiblePair<_U1, _U2>() && _ImplicitlyMoveConvertiblePair<_U1, _U2>()), bool>::type <anonymous> > constexpr std::pair<_T1, _T2>::pair(_U1&&, _U2&&) [with _U2 = _U1; typename std::enable_if<(std::_PCC<true, _T1, _T2>::_MoveConstructiblePair<_U1, _U2>() && std::_PCC<true, _T1, _T2>::_ImplicitlyMoveConvertiblePair<_U1, _U2>()), bool>::type <anonymous> = _U2; _T1 = std::pair<std::__cxx11::basic_string<char>, int>; _T2 = int]'
  881 |         constexpr pair(_U1&& __x, _U2&& __y)
      |                   ^~~~
/usr/include/c++/14/bits/stl_pair.h:881:19: note:   candidate expects 2 arguments, 1 provided
/usr/include/c++/14/bits/stl_pair.h:869:9: note: candidate: 'template<class _U2, typename std::enable_if<std::__and_<std::is_pointer<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int> >, std::__not_<std::is_reference<_Tp> >, std::is_constructible<int, _U2>, std::__not_<std::is_constructible<int, const _U1&> >, std::__not_<std::is_convertible<_U2, int> > >::value, bool>::type <anonymous> > constexpr std::pair<_T1, _T2>::pair(__zero_as_null_pointer_constant, _U2&&, ...) [with typename std::enable_if<std::__and_<std::is_pointer<_Tp>, std::__not_<std::is_reference<_U1> >, std::is_constructible<_T2, _U2>, std::__not_<std::is_constructible<_T1, const _U1&> >, std::__not_<std::is_convertible<_U2, _T2> > >::value, bool>::type <anonymous> = _U2; _T1 = std::pair<std::__cxx11::basic_string<char>, int>; _T2 = int]'
  869 |         pair(__zero_as_null_pointer_constant, _U2&& __y, ...)
      |         ^~~~
/usr/include/c++/14/bits/stl_pair.h:869:9: note:   candidate expects at least 2 arguments, 1 provided
/usr/include/c++/14/bits/stl_pair.h:856:9: note: candidate: 'template<class _U2, typename std::enable_if<std::__and_<std::is_pointer<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int> >, std::__not_<std::is_reference<_Tp> >, std::is_constructible<int, _U2>, std::__not_<std::is_constructible<int, const _U1&> >, std::is_convertible<_U2, int> >::value, bool>::type <anonymous> > constexpr std::pair<_T1, _T2>::pair(__zero_as_null_pointer_constant, _U2&&, ...) [with typename std::enable_if<std::__and_<std::is_pointer<_Tp>, std::__not_<std::is_reference<_U1> >, std::is_constructible<_T2, _U2>, std::__not_<std::is_constructible<_T1, const _U1&> >, std::is_convertible<_U2, _T2> >::value, bool>::type <anonymous> = _U2; _T1 = std::pair<std::__cxx11::basic_string<char>, int>; _T2 = int]'
  856 |         pair(__zero_as_null_pointer_constant, _U2&& __y, ...)
      |         ^~~~
/usr/include/c++/14/bits/stl_pair.h:856:9: note:   candidate expects at least 2 arguments, 1 provided
/usr/include/c++/14/bits/stl_pair.h:843:9: note: candidate: 'template<class _U1, typename std::enable_if<std::__and_<std::__not_<std::is_reference<_Tp> >, std::is_pointer<int>, std::is_constructible<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int>, _U1>, std::__not_<std::is_constructible<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int>, const _U1&> >, std::__not_<std::is_convertible<_U1, std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int> > > >::value, bool>::type <anonymous> > constexpr std::pair<_T1, _T2>::pair(_U1&&, __zero_as_null_pointer_constant, ...) [with typename std::enable_if<std::__and_<std::__not_<std::is_reference<_U1> >, std::is_pointer<_T2>, std::is_constructible<_T1, _U1>, std::__not_<std::is_constructible<_T1, const _U1&> >, std::__not_<std::is_convertible<_U1, _T1> > >::value, bool>::type <anonymous> = _U1; _T1 = std::pair<std::__cxx11::basic_string<char>, int>; _T2 = int]'
  843 |         pair(_U1&& __x, __zero_as_null_pointer_constant, ...)
      |         ^~~~
/usr/include/c++/14/bits/stl_pair.h:843:9: note:   candidate expects at least 2 arguments, 1 provided
/usr/include/c++/14/bits/stl_pair.h:830:9: note: candidate: 'template<class _U1, typename std::enable_if<std::__and_<std::__not_<std::is_reference<_Tp> >, std::is_pointer<int>, std::is_constructible<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int>, _U1>, std::__not_<std::is_constructible<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int>, const _U1&> >, std::is_convertible<_U1, std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, int> > >::value, bool>::type <anonymous> > constexpr std::pair<_T1, _T2>::pair(_U1&&, __zero_as_null_pointer_constant, ...) [with typename std::enable_if<std::__and_<std::__not_<std::is_reference<_U1> >, std::is_pointer<_T2>, std::is_constructible<_T1, _U1>, std::__not_<std::is_constructible<_T1, const _U1&> >, std::is_convertible<_U1, _T1> >::value, bool>::type <anonymous> = _U1; _T1 = std::pair<std::__cxx11::basic_string<char>, int>; _T2 = int]'
  830 |         pair(_U1&& __x, __zero_as_null_pointer_constant, ...)
      |         ^~~~
/usr/include/c++/14/bits/stl_pair.h:830:9: note:   candidate expects at least 2 arguments, 1 provided
/usr/include/c++/14/bits/stl_pair.h:789:28: note: candidate: 'template<class _U1, class _U2, typename std::enable_if<(std::_PCC<((! std::is_same<std::pair<std::__cxx11::basic_string<char>, int>, _U1>::value) || (! std::is_same<int, _U2>::value)), std::pair<std::__cxx11::basic_string<char>, int>, int>::_ConstructiblePair<_U1, _U2>() && (! std::_PCC<((! std::is_same<std::pair<std::__cxx11::basic_string<char>, int>, _U1>::value) || (! std::is_same<int, _U2>::value)), std::pair<std::__cxx11::basic_string<char>, int>, int>::_ImplicitlyConvertiblePair<_U1, _U2>())), bool>::type <anonymous> > constexpr std::pair<_T1, _T2>::pair(const std::pair<_U1, _U2>&) [with _U2 = _U1; typename std::enable_if<(std::_