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Detalii evaluare #64870041

Rezumat problemă

OrdLin
#771

Se dă o matrice cu n linii şi m coloane şi elemente numere naturale. Să se ordoneze liniile matricei crescător după suma elementelor.

Consola Candale Silviu (silviu) medie
Clasa 9 Tablouri bidimensionale (matrice) Parcurgerea matricelor oarecare
Rezolvă

Detalii

Problema OrdLin Operații I/O tastatură/ecran
Limita timp 0.1 secunde Limita memorie Total: 64 MB / Stivă 8 MB
Id soluție #64870041 Utilizator Popa Giulia (giuliaa26)
Fișier ordlin.cpp Dimensiune 773 B
Data încărcării 08 Iunie 2026, 17:24 Scor/rezultat Eroare de compilare

Evaluare

Mesaj compilare

ordlin.cpp: In function ‘int main()’:
ordlin.cpp:29:32: warning: left operand of comma operator has no effect [-Wunused-value]
   29 |                         swap(a[l,0],a[l+1][0]);
      |                                ^
ordlin.cpp:29:29: error: no matching function for call to ‘swap(int [1000], int&)’
   29 |                         swap(a[l,0],a[l+1][0]);
      |                         ~~~~^~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/13/exception:164,
                 from /usr/include/c++/13/ios:41,
                 from /usr/include/c++/13/ostream:40,
                 from /usr/include/c++/13/iostream:41,
                 from ordlin.cpp:1:
/usr/include/c++/13/bits/exception_ptr.h:230:5: note: candidate: ‘void std::__exception_ptr::swap(exception_ptr&, exception_ptr&)’
  230 |     swap(exception_ptr& __lhs, exception_ptr& __rhs)
      |     ^~~~
/usr/include/c++/13/bits/exception_ptr.h:230:25: note:   no known conversion for argument 1 from ‘int [1000]’ to ‘std::__exception_ptr::exception_ptr&’
  230 |     swap(exception_ptr& __lhs, exception_ptr& __rhs)
      |          ~~~~~~~~~~~~~~~^~~~~
In file included from /usr/include/c++/13/bits/exception_ptr.h:41:
/usr/include/c++/13/bits/move.h:189:5: note: candidate: ‘template<class _Tp> std::_Require<std::__not_<std::__is_tuple_like<_Tp> >, std::is_move_constructible<_Tp>, std::is_move_assignable<_Tp> > std::swap(_Tp&, _Tp&)’
  189 |     swap(_Tp& __a, _Tp& __b)
      |     ^~~~
/usr/include/c++/13/bits/move.h:189:5: note:   template argument deduction/substitution failed:
ordlin.cpp:29:29: note:   deduced conflicting types for parameter ‘_Tp’ (‘int [1000]’ and ‘int’)
   29 |                         swap(a[l,0],a[l+1][0]);
      |                         ~~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/13/bits/move.h:213:5: note: candidate: ‘template<class _Tp, long unsigned int _Nm> std::__enable_if_t<std::__is_swappable<_Tp>::value> std::swap(_Tp (&)[_Nm], _Tp (&)[_Nm])’
  213 |     swap(_Tp (&__a)[_Nm], _Tp (&__b)[_Nm])
      |     ^~~~
/usr/include/c++/13/bits/move.h:213:5: note:   template argument deduction/substitution failed:
ordlin.cpp:29:29: note:   mismatched types ‘_Tp [_Nm]’ and ‘int’
   29 |                         swap(a[l,0],a[l+1][0]);
      |                         ~~~~^~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/13/bits/stl_algobase.h:64,
                 from /usr/include/c++/13/string:51,
                 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:
/usr/include/c++/13/bits/stl_pair.h:879:5: note: candidate: ‘template<class _T1, class _T2> void std::swap(pair<_T1, _T2>&, pair<_T1, _T2>&)’
  879 |     swap(pair<_T1, _T2>& __x, pair<_T1, _T2>& __y)
      |     ^~~~
/usr/include/c++/13/bits/stl_pair.h:879:5: note:   template argument deduction/substitution failed:
ordlin.cpp:29:29: note:   mismatched types ‘std::pair<_T1, _T2>’ and ‘int [1000]’
   29 |                         swap(a[l,0],a[l+1][0]);
      |                         ~~~~^~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/13/string:54:
/usr/include/c++/13/bits/basic_string.h:3994:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> void std::swap(__cxx11::basic_string<_CharT, _Traits, _Alloc>&, __cxx11::basic_string<_CharT, _Traits, _Alloc>&)’
 3994 |     swap(basic_string<_CharT, _Traits, _Alloc>& __lhs,
      |     ^~~~
/usr/include/c++/13/bits/basic_string.h:3994:5: note:   template argument deduction/substitution failed:
ordlin.cpp:29:29: note:   mismatched types ‘std::__cxx11::basic_string<_CharT, _Traits, _Alloc>’ and ‘int [1000]’
   29 |                         swap(a[l,0],a[l+1][0]);
      |                         ~~~~^~~~~~~~~~~~~~~~~~
In file included from ordlin.cpp:2:
/usr/include/c++/13/fstream:1271:5: note: candidate: ‘template<class _CharT, class _Traits> void std::swap(basic_filebuf<_CharT, _Traits>&, basic_filebuf<_CharT, _Traits>&)’
 1271 |     swap(basic_filebuf<_CharT, _Traits>& __x,
      |     ^~~~
/usr/include/c++/13/fstream:1271:5: note:   template argument deduction/substitution failed:
ordlin.cpp:29:29: note:   mismatched types ‘std::basic_filebuf<_CharT, _Traits>’ and ‘int [1000]’
   29 |                         swap(a[l,0],a[l+1][0]);
      |                         ~~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/13/fstream:1278:5: note: candidate: ‘template<class _CharT, class _Traits> void std::swap(basic_ifstream<_CharT, _Traits>&, basic_ifstream<_CharT, _Traits>&)’
 1278 |     swap(basic_ifstream<_CharT, _Traits>& __x,
      |     ^~~~
/usr/include/c++/13/fstream:1278:5: note:   template argument deduction/substitution failed:
ordlin.cpp:29:29: note:   mismatched types ‘std::basic_ifstream<_CharT, _Traits>’ and ‘int [1000]’
   29 |                         swap(a[l,0],a[l+1][0]);
      |                         ~~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/13/fstream:1285:5: note: candidate: ‘template<class _CharT, class _Traits> void std::swap(basic_ofstream<_CharT, _Traits>&, basic_ofstream<_CharT, _Traits>&)’
 1285 |     swap(basic_ofstream<_CharT, _Traits>& __x,
      |     ^~~~
/usr/include/c++/13/fstream:1285:5: note:   template argument deduction/substitution failed:
ordlin.cpp:29:29: note:   mismatched types ‘std::basic_ofstream<_CharT, _Traits>’ and ‘int [1000]’
   29 |                         swap(a[l,0],a[l+1][0]);
      |                         ~~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/13/fstream:1292:5: note: candidate: ‘template<class _CharT, class _Traits> void std::swap(basic_fstream<_CharT, _Traits>&, basic_fstream<_CharT, _Traits>&)’
 1292 |     swap(basic_fstream<_CharT, _Traits>& __x,
      |     ^~~~
/usr/include/c++/13/fstream:1292:5: note:   template argument deduction/substitution failed:
ordlin.cpp:29:29: note:   mismatched types ‘std::basic_fstream<_CharT, _Traits>’ and ‘int [1000]’
   29 |                         swap(a[l,0],a[l+1][0]);
      |                         ~~~~^~~~~~~~~~~~~~~~~~
ordlin.cpp:11:42: warning: unused variable ‘med’ [-Wunused-variable]
   11 |         int a[1000][1000], n, m, sum, l, med;
      |                                          ^~~

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 OrdLin 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!