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Detalii evaluare #57291596
Rezumat problemă
SortareUnghi
#931
Se dau puncte distincte în plan. Asociem fiecărui punct semidreapta care pornește din originea sistemului de coordonate și trece prin acel punct. Să se afișeze punctele în ordine crescătoare a unghiului pe care semidreapta asociată îl face cu semidreapta spre plus infinit a axei OX. Dacă două unghiuri sunt egale se va afișa punctul cel mai apropiat de origine.
Marius Nicoli (mariusn) Detalii
| Problema | SortareUnghi | Operații I/O |
sortareunghi.in/sortareunghi.out
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #57291596 | Utilizator |
Raul Minzicu (RaulRaul12345432)
|
| Fișier | sortareunghi.cpp | Dimensiune | 661 B |
| Data încărcării | 24 Martie 2025, 16:25 | Scor / rezultat | Eroare de compilare |
Evaluare
Mesaj compilare
sortareunghi.cpp: In function 'int main()': sortareunghi.cpp:26:9: error: 'v' was not declared in this scope v.push({make_pair(atan2(x, y), hypot(x, y)) , {x, y}}); ^ sortareunghi.cpp:29:9: error: 'cout' was not declared in this scope cout << pq.top().second.x << ' ' << pq.top().second.y << '\n'; ^ In file included from /usr/include/c++/4.8/bits/stl_algobase.h:64:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_pair.h: In instantiation of 'constexpr bool std::operator<(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&) [with _T1 = std::pair<double, double>; _T2 = p]': /usr/include/c++/4.8/bits/stl_pair.h:234:18: required from 'constexpr bool std::operator>(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&) [with _T1 = std::pair<double, double>; _T2 = p]' /usr/include/c++/4.8/bits/stl_function.h:226:20: required from 'bool std::greater<_Tp>::operator()(const _Tp&, const _Tp&) const [with _Tp = std::pair<std::pair<double, double>, p>]' /usr/include/c++/4.8/bits/stl_heap.h:313:40: required from 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<std::pair<std::pair<double, double>, p>*, std::vector<std::pair<std::pair<double, double>, p> > >; _Distance = int; _Tp = std::pair<std::pair<double, double>, p>; _Compare = std::greater<std::pair<std::pair<double, double>, p> >]' /usr/include/c++/4.8/bits/stl_heap.h:448:15: required from 'void std::make_heap(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<std::pair<std::pair<double, double>, p>*, std::vector<std::pair<std::pair<double, double>, p> > >; _Compare = std::greater<std::pair<std::pair<double, double>, p> >]' /usr/include/c++/4.8/bits/stl_queue.h:411:48: required from 'std::priority_queue<_Tp, _Sequence, _Compare>::priority_queue(const _Compare&, _Sequence&&) [with _Tp = std::pair<std::pair<double, double>, p>; _Sequence = std::vector<std::pair<std::pair<double, double>, p> >; _Compare = std::greater<std::pair<std::pair<double, double>, p> >]' sortareunghi.cpp:23:49: required from here /usr/include/c++/4.8/bits/stl_pair.h:222:50: error: no match for 'operator<' (operand types are 'const p' and 'const p') || (!(__y.first < __x.first) && __x.second < __y.second); } ^ /usr/include/c++/4.8/bits/stl_pair.h:222:50: note: candidates are: /usr/include/c++/4.8/bits/stl_pair.h:220:5: note: template<class _T1, class _T2> constexpr bool std::operator<(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&) operator<(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) ^ /usr/include/c++/4.8/bits/stl_pair.h:220:5: note: template argument deduction/substitution failed: /usr/include/c++/4.8/bits/stl_pair.h:222:50: note: 'const p' is not derived from 'const std::pair<_T1, _T2>' || (!(__y.first < __x.first) && __x.second < __y.second); } ^ In file included from /usr/include/c++/4.8/bits/stl_algobase.h:67:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:297:5: note: template<class _Iterator> bool std::operator<(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&) operator<(const reverse_iterator<_Iterator>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:297:5: note: template argument deduction/substitution failed: In file included from /usr/include/c++/4.8/bits/stl_algobase.h:64:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_pair.h:222:50: note: 'const p' is not derived from 'const std::reverse_iterator<_Iterator>' || (!(__y.first < __x.first) && __x.second < __y.second); } ^ In file included from /usr/include/c++/4.8/bits/stl_algobase.h:67:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:347:5: note: template<class _IteratorL, class _IteratorR> bool std::operator<(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&) operator<(const reverse_iterator<_IteratorL>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:347:5: note: template argument deduction/substitution failed: In file included from /usr/include/c++/4.8/bits/stl_algobase.h:64:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_pair.h:222:50: note: 'const p' is not derived from 'const std::reverse_iterator<_Iterator>' || (!(__y.first < __x.first) && __x.second < __y.second); } ^ In file included from /usr/include/c++/4.8/bits/stl_algobase.h:67:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:1055:5: note: template<class _IteratorL, class _IteratorR> bool std::operator<(const std::move_iterator<_Iterator>&, const std::move_iterator<_IteratorR>&) operator<(const move_iterator<_IteratorL>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:1055:5: note: template argument deduction/substitution failed: In file included from /usr/include/c++/4.8/bits/stl_algobase.h:64:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_pair.h:222:50: note: 'const p' is not derived from 'const std::move_iterator<_Iterator>' || (!(__y.first < __x.first) && __x.second < __y.second); } ^ In file included from /usr/include/c++/4.8/bits/stl_algobase.h:67:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_iterator.h:1061:5: note: template<class _Iterator> bool std::operator<(const std::move_iterator<_Iterator>&, const std::move_iterator<_Iterator>&) operator<(const move_iterator<_Iterator>& __x, ^ /usr/include/c++/4.8/bits/stl_iterator.h:1061:5: note: template argument deduction/substitution failed: In file included from /usr/include/c++/4.8/bits/stl_algobase.h:64:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_pair.h:222:50: note: 'const p' is not derived from 'const std::move_iterator<_Iterator>' || (!(__y.first < __x.first) && __x.second < __y.second); } ^ In file included from /usr/include/c++/4.8/string:52:0, from /usr/include/c++/4.8/bits/locale_classes.h:40, from /usr/include/c++/4.8/bits/ios_base.h:41, from /usr/include/c++/4.8/ios:42, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/basic_string.h:2569:5: note: template<class _CharT, class _Traits, class _Alloc> bool std::operator<(const std::basic_string<_CharT, _Traits, _Alloc>&, const std::basic_string<_CharT, _Traits, _Alloc>&) operator<(const basic_string<_CharT, _Traits, _Alloc>& __lhs, ^ /usr/include/c++/4.8/bits/basic_string.h:2569:5: note: template argument deduction/substitution failed: In file included from /usr/include/c++/4.8/bits/stl_algobase.h:64:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_pair.h:222:50: note: 'const p' is not derived from 'const std::basic_string<_CharT, _Traits, _Alloc>' || (!(__y.first < __x.first) && __x.second < __y.second); } ^ In file included from /usr/include/c++/4.8/string:52:0, from /usr/include/c++/4.8/bits/locale_classes.h:40, from /usr/include/c++/4.8/bits/ios_base.h:41, from /usr/include/c++/4.8/ios:42, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/basic_string.h:2581:5: note: template<class _CharT, class _Traits, class _Alloc> bool std::operator<(const std::basic_string<_CharT, _Traits, _Alloc>&, const _CharT*) operator<(const basic_string<_CharT, _Traits, _Alloc>& __lhs, ^ /usr/include/c++/4.8/bits/basic_string.h:2581:5: note: template argument deduction/substitution failed: In file included from /usr/include/c++/4.8/bits/stl_algobase.h:64:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_pair.h:222:50: note: 'const p' is not derived from 'const std::basic_string<_CharT, _Traits, _Alloc>' || (!(__y.first < __x.first) && __x.second < __y.second); } ^ In file included from /usr/include/c++/4.8/string:52:0, from /usr/include/c++/4.8/bits/locale_classes.h:40, from /usr/include/c++/4.8/bits/ios_base.h:41, from /usr/include/c++/4.8/ios:42, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/basic_string.h:2593:5: note: template<class _CharT, class _Traits, class _Alloc> bool std::operator<(const _CharT*, const std::basic_string<_CharT, _Traits, _Alloc>&) operator<(const _CharT* __lhs, ^ /usr/include/c++/4.8/bits/basic_string.h:2593:5: note: template argument deduction/substitution failed: In file included from /usr/include/c++/4.8/bits/stl_algobase.h:64:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_pair.h:222:50: note: mismatched types 'const _CharT*' and 'p' || (!(__y.first < __x.first) && __x.second < __y.second); } ^ In file included from /usr/include/c++/4.8/deque:64:0, from /usr/include/c++/4.8/queue:60, from sortareunghi.cpp:3: /usr/include/c++/4.8/bits/stl_deque.h:273:5: note: template<class _Tp, class _Ref, class _Ptr> bool std::operator<(const std::_Deque_iterator<_Tp, _Ref, _Ptr>&, const std::_Deque_iterator<_Tp, _Ref, _Ptr>&) operator<(const _Deque_iterator<_Tp, _Ref, _Ptr>& __x, ^ /usr/include/c++/4.8/bits/stl_deque.h:273:5: note: template argument deduction/substitution failed: In file included from /usr/include/c++/4.8/bits/stl_algobase.h:64:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_pair.h:222:50: note: 'const p' is not derived from 'const std::_Deque_iterator<_Tp, _Ref, _Ptr>' || (!(__y.first < __x.first) && __x.second < __y.second); } ^ In file included from /usr/include/c++/4.8/deque:64:0, from /usr/include/c++/4.8/queue:60, from sortareunghi.cpp:3: /usr/include/c++/4.8/bits/stl_deque.h:281:5: note: template<class _Tp, class _RefL, class _PtrL, class _RefR, class _PtrR> bool std::operator<(const std::_Deque_iterator<_Tp, _Ref, _Ptr>&, const std::_Deque_iterator<_Tp, _RefR, _PtrR>&) operator<(const _Deque_iterator<_Tp, _RefL, _PtrL>& __x, ^ /usr/include/c++/4.8/bits/stl_deque.h:281:5: note: template argument deduction/substitution failed: In file included from /usr/include/c++/4.8/bits/stl_algobase.h:64:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_pair.h:222:50: note: 'const p' is not derived from 'const std::_Deque_iterator<_Tp, _Ref, _Ptr>' || (!(__y.first < __x.first) && __x.second < __y.second); } ^ In file included from /usr/include/c++/4.8/deque:64:0, from /usr/include/c++/4.8/queue:60, from sortareunghi.cpp:3: /usr/include/c++/4.8/bits/stl_deque.h:1975:5: note: template<class _Tp, class _Alloc> bool std::operator<(const std::deque<_Tp, _Alloc>&, const std::deque<_Tp, _Alloc>&) operator<(const deque<_Tp, _Alloc>& __x, ^ /usr/include/c++/4.8/bits/stl_deque.h:1975:5: note: template argument deduction/substitution failed: In file included from /usr/include/c++/4.8/bits/stl_algobase.h:64:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_pair.h:222:50: note: 'const p' is not derived from 'const std::deque<_Tp, _Alloc>' || (!(__y.first < __x.first) && __x.second < __y.second); } ^ In file included from /usr/include/c++/4.8/vector:64:0, from /usr/include/c++/4.8/queue:61, from sortareunghi.cpp:3: /usr/include/c++/4.8/bits/stl_vector.h:1421:5: note: template<class _Tp, class _Alloc> bool std::operator<(const std::vector<_Tp, _Alloc>&, const std::vector<_Tp, _Alloc>&) operator<(const vector<_Tp, _Alloc>& __x, const vector<_Tp, _Alloc>& __y) ^ /usr/include/c++/4.8/bits/stl_vector.h:1421:5: note: template argument deduction/substitution failed: In file included from /usr/include/c++/4.8/bits/stl_algobase.h:64:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_pair.h:222:50: note: 'const p' is not derived from 'const std::vector<_Tp, _Alloc>' || (!(__y.first < __x.first) && __x.second < __y.second); } ^ In file included from /usr/include/c++/4.8/queue:64:0, from sortareunghi.cpp:3: /usr/include/c++/4.8/bits/stl_queue.h:286:5: note: template<class _Tp, class _Seq> bool std::operator<(const std::queue<_Tp, _Seq>&, const std::queue<_Tp, _Seq>&) operator<(const queue<_Tp, _Seq>& __x, const queue<_Tp, _Seq>& __y) ^ /usr/include/c++/4.8/bits/stl_queue.h:286:5: note: template argument deduction/substitution failed: In file included from /usr/include/c++/4.8/bits/stl_algobase.h:64:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_pair.h:222:50: note: 'const p' is not derived from 'const std::queue<_Tp, _Seq>' || (!(__y.first < __x.first) && __x.second < __y.second); } ^ In file included from /usr/include/c++/4.8/tuple:39:0, from /usr/include/c++/4.8/functional:55, from /usr/include/c++/4.8/bits/stl_algo.h:66, from /usr/include/c++/4.8/algorithm:62, from sortareunghi.cpp:4: /usr/include/c++/4.8/array:238:5: note: template<class _Tp, unsigned int _Nm> bool std::operator<(const std::array<_Tp, _Nm>&, const std::array<_Tp, _Nm>&) operator<(const array<_Tp, _Nm>& __a, const array<_Tp, _Nm>& __b) ^ /usr/include/c++/4.8/array:238:5: note: template argument deduction/substitution failed: In file included from /usr/include/c++/4.8/bits/stl_algobase.h:64:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_pair.h:222:50: note: 'const p' is not derived from 'const std::array<_Tp, _Nm>' || (!(__y.first < __x.first) && __x.second < __y.second); } ^ In file included from /usr/include/c++/4.8/functional:55:0, from /usr/include/c++/4.8/bits/stl_algo.h:66, from /usr/include/c++/4.8/algorithm:62, from sortareunghi.cpp:4: /usr/include/c++/4.8/tuple:824:5: note: template<class ... _TElements, class ... _UElements> constexpr bool std::operator<(const std::tuple<_Elements ...>&, const std::tuple<_Elements ...>&) operator<(const tuple<_TElements...>& __t, ^ /usr/include/c++/4.8/tuple:824:5: note: template argument deduction/substitution failed: In file included from /usr/include/c++/4.8/bits/stl_algobase.h:64:0, from /usr/include/c++/4.8/bits/char_traits.h:39, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from sortareunghi.cpp:1: /usr/include/c++/4.8/bits/stl_pair.h:222:50: note: 'const p' is not derived from 'const std::tuple<_Elements ...>' || (!(__y.first < __x.first) && __x.second < __y.second); } ^ /usr/include/c++/4.8/bits/stl_pair.h:222:65: error: body of constexpr function 'constexpr bool std::operator<(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&) [with _T1 = std::pair<double, double>; _T2 = p]' not a return-statement || (!(__y.first < __x.first) && __x.second < __y.second); } ^
Cum funcționează evaluarea?
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
- probleme la care rezolvarea presupune scrierea unui program complet
- probleme la care rezolvarea presupune scrierea unei secvențe de program - câteva instrucțiuni, o listă de declarații, una sau mai multe funcții, etc.
Problema SortareUnghi face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:
- Programul sursă este compilat folosind compilatorul corespunzător. Dacă în urma compilării se obțin erori sau avertismente, acestea sunt afișate în această pagină.
- Dacă programul a fost compilat, executabilul obținut va fi rulat, furnizându-i-se unul sau mai multe seturi de date de intrare, în concordanță cu restricțiile specifice problemei. Pentru fiecare set de date se obține un anumit punctaj, în raport cu corectitudinea soluției tale.
Suma punctajelor acordate pe testele utilizate pentru verificare este 100. Astfel, soluția ta poate obține cel mult 100 de puncte, caz în care se poate considera corectă.