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Detalii evaluare #64278666

Rezumat problemă

Generare2_cu_Coada
#867

Se dau patru numere naturale n a x y. Să se afișeze elementele mulțimii M, cu următoarele proprietăți:

  • toate elementele lui M sunt numere naturale mai mici sau egale cu n;
  • a se află în M;
  • dacă b se află în M, atunci b+x și b+y se află în M.
Consola Candale Silviu (silviu) Silviu Candale medie
Clasa 10 Structuri de date liniare Coada
Rezolvă

Detalii

Problema Generare2_cu_Coada Operații I/O tastatură/ecran
Limita timp 0.1 secunde Limita memorie Total: 64 MB / Stivă 8 MB
Id soluție #64278666 Utilizator Miu Teodora (Teodoramiu_)
Fișier generare2_cu_coada.cpp Dimensiune 590 B
Data încărcării 27 Aprilie 2026, 18:16 Scor/rezultat Eroare de compilare

Evaluare

Mesaj compilare

generare2_cu_coada.cpp: In function ‘int main()’:
generare2_cu_coada.cpp:15:13: error: no match for ‘operator+’ (operand types are ‘int’ and ‘std::queue<int>’)
   15 |         if(a+c<=n && v[a+x]==0)
      |            ~^~
      |            | |
      |            | std::queue<int>
      |            int
In file included from /usr/include/c++/13/string:48,
                 from /usr/include/c++/13/bits/locale_classes.h:40,
                 from /usr/include/c++/13/bits/ios_base.h:41,
                 from /usr/include/c++/13/ios:44,
                 from /usr/include/c++/13/ostream:40,
                 from /usr/include/c++/13/iostream:41,
                 from generare2_cu_coada.cpp:1:
/usr/include/c++/13/bits/stl_iterator.h:634:5: note: candidate: ‘template<class _Iterator> std::reverse_iterator<_Iterator> std::operator+(typename reverse_iterator<_Iterator>::difference_type, const reverse_iterator<_Iterator>&)’
  634 |     operator+(typename reverse_iterator<_Iterator>::difference_type __n,
      |     ^~~~~~~~
/usr/include/c++/13/bits/stl_iterator.h:634:5: note:   template argument deduction/substitution failed:
generare2_cu_coada.cpp:15:14: note:   ‘std::queue<int>’ is not derived from ‘const std::reverse_iterator<_Iterator>’
   15 |         if(a+c<=n && v[a+x]==0)
      |              ^
/usr/include/c++/13/bits/stl_iterator.h:1808:5: note: candidate: ‘template<class _Iterator> std::move_iterator<_IteratorL> std::operator+(typename move_iterator<_IteratorL>::difference_type, const move_iterator<_IteratorL>&)’
 1808 |     operator+(typename move_iterator<_Iterator>::difference_type __n,
      |     ^~~~~~~~
/usr/include/c++/13/bits/stl_iterator.h:1808:5: note:   template argument deduction/substitution failed:
generare2_cu_coada.cpp:15:14: note:   ‘std::queue<int>’ is not derived from ‘const std::move_iterator<_IteratorL>’
   15 |         if(a+c<=n && v[a+x]==0)
      |              ^
In file included from /usr/include/c++/13/string:54:
/usr/include/c++/13/bits/basic_string.h:3553:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Alloc>&, const __cxx11::basic_string<_CharT, _Traits, _Alloc>&)’
 3553 |     operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3553:5: note:   template argument deduction/substitution failed:
generare2_cu_coada.cpp:15:14: note:   mismatched types ‘const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>’ and ‘int’
   15 |         if(a+c<=n && v[a+x]==0)
      |              ^
/usr/include/c++/13/bits/basic_string.h:3571:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(const _CharT*, const __cxx11::basic_string<_CharT, _Traits, _Alloc>&)’
 3571 |     operator+(const _CharT* __lhs,
      |     ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3571:5: note:   template argument deduction/substitution failed:
generare2_cu_coada.cpp:15:14: note:   mismatched types ‘const _CharT*’ and ‘int’
   15 |         if(a+c<=n && v[a+x]==0)
      |              ^
/usr/include/c++/13/bits/basic_string.h:3590:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(_CharT, const __cxx11::basic_string<_CharT, _Traits, _Alloc>&)’
 3590 |     operator+(_CharT __lhs, const basic_string<_CharT,_Traits,_Alloc>& __rhs)
      |     ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3590:5: note:   template argument deduction/substitution failed:
generare2_cu_coada.cpp:15:14: note:   ‘std::queue<int>’ is not derived from ‘const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>’
   15 |         if(a+c<=n && v[a+x]==0)
      |              ^
/usr/include/c++/13/bits/basic_string.h:3607:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Alloc>&, const _CharT*)’
 3607 |     operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3607:5: note:   template argument deduction/substitution failed:
generare2_cu_coada.cpp:15:14: note:   mismatched types ‘const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>’ and ‘int’
   15 |         if(a+c<=n && v[a+x]==0)
      |              ^
/usr/include/c++/13/bits/basic_string.h:3625:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Alloc>&, _CharT)’
 3625 |     operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, _CharT __rhs)
      |     ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3625:5: note:   template argument deduction/substitution failed:
generare2_cu_coada.cpp:15:14: note:   mismatched types ‘const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>’ and ‘int’
   15 |         if(a+c<=n && v[a+x]==0)
      |              ^
/usr/include/c++/13/bits/basic_string.h:3637:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Alloc>&&, const __cxx11::basic_string<_CharT, _Traits, _Alloc>&)’
 3637 |     operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
      |     ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3637:5: note:   template argument deduction/substitution failed:
generare2_cu_coada.cpp:15:14: note:   mismatched types ‘std::__cxx11::basic_string<_CharT, _Traits, _Alloc>’ and ‘int’
   15 |         if(a+c<=n && v[a+x]==0)
      |              ^
/usr/include/c++/13/bits/basic_string.h:3644:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Alloc>&, __cxx11::basic_string<_CharT, _Traits, _Alloc>&&)’
 3644 |     operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3644:5: note:   template argument deduction/substitution failed:
generare2_cu_coada.cpp:15:14: note:   mismatched types ‘const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>’ and ‘int’
   15 |         if(a+c<=n && v[a+x]==0)
      |              ^
/usr/include/c++/13/bits/basic_string.h:3651:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Alloc>&&, __cxx11::basic_string<_CharT, _Traits, _Alloc>&&)’
 3651 |     operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
      |     ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3651:5: note:   template argument deduction/substitution failed:
generare2_cu_coada.cpp:15:14: note:   mismatched types ‘std::__cxx11::basic_string<_CharT, _Traits, _Alloc>’ and ‘int’
   15 |         if(a+c<=n && v[a+x]==0)
      |              ^
/usr/include/c++/13/bits/basic_string.h:3674:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(const _CharT*, __cxx11::basic_string<_CharT, _Traits, _Alloc>&&)’
 3674 |     operator+(const _CharT* __lhs,
      |     ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3674:5: note:   template argument deduction/substitution failed:
generare2_cu_coada.cpp:15:14: note:   mismatched types ‘const _CharT*’ and ‘int’
   15 |         if(a+c<=n && v[a+x]==0)
      |              ^
/usr/include/c++/13/bits/basic_string.h:3681:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(_CharT, __cxx11::basic_string<_CharT, _Traits, _Alloc>&&)’
 3681 |     operator+(_CharT __lhs,
      |     ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3681:5: note:   template argument deduction/substitution failed:
generare2_cu_coada.cpp:15:14: note:   ‘std::queue<int>’ is not derived from ‘std::__cxx11::basic_string<_CharT, _Traits, _Alloc>’
   15 |         if(a+c<=n && v[a+x]==0)
      |              ^
/usr/include/c++/13/bits/basic_string.h:3688:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Alloc>&&, const _CharT*)’
 3688 |     operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
      |     ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3688:5: note:   template argument deduction/substitution failed:
generare2_cu_coada.cpp:15:14: note:   mismatched types ‘std::__cxx11::basic_string<_CharT, _Traits, _Alloc>’ and ‘int’
   15 |         if(a+c<=n && v[a+x]==0)
      |              ^
/usr/include/c++/13/bits/basic_string.h:3695:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::operator+(__cxx11::basic_string<_CharT, _Traits, _Alloc>&&, _CharT)’
 3695 |     operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
      |     ^~~~~~~~
/usr/include/c++/13/bits/basic_string.h:3695:5: note:   template argument deduction/substitution failed:
generare2_cu_coada.cpp:15:14: note:   mismatched types ‘std::__cxx11::basic_string<_CharT, _Traits, _Alloc>’ and ‘int’
   15 |         if(a+c<=n && v[a+x]==0)
      |              ^
generare2_cu_coada.cpp:17:22: error: ‘x0’ was not declared in this scope; did you mean ‘x’?
   17 |             c.push(a+x0;
      |                      ^~
      |                      x

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 Generare2_cu_Coada 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.

Du-te sus!