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Detalii evaluare #58344008

Rezumat problemă

bac_patrat

#4694

Un joc folosește o tablă dreptunghiulară, pe care sunt reprezentate celule de dimensiune egală, dispuse pe m linii și pe n coloane. În fiecare celulă este înscris un număr natural.
Numim pătrat de valoare p patru celule ale tablei, situate pe două linii consecutive și pe două coloane consecutive, cu proprietatea că suma valorilor înscrise în aceste celule este egală cu p. Scopul jocului este determinarea unui pătrat de valoare maximă.

Scrieți un program C/C++ care citește de la tastatură două numere naturale din intervalul [2,20], m și n, apoi elementele unui tablou bidimensional cu m linii și n coloane, numere naturale din intervalul [0,10000], reprezentând numerele înscrise pe tabla de joc, în ordinea dispunerii celulelor corespunzătoare. Programul determină un pătrat de valoare maximă al tablei și afișează pe ecran această valoare.

Bacalaureat 2023 sesiunea august

Consola Muresan Ciprian (mcip1977) ușoară
Clasa 9 Tablouri bidimensionale (matrice) Parcurgerea matricelor oarecare
Rezolvă

Detalii

Problema bac_patrat Operații I/O tastatură/ecran
Limita timp 0.1 secunde Limita memorie Total: 64 MB / Stivă 8 MB
Id soluție #58344008 Utilizator Popescu Gabriela (Gabriela2)
Fișier bac_patrat.cpp Dimensiune 366 B
Data încărcării 28 Mai 2025, 12:29 Scor / rezultat Eroare de compilare

Evaluare

Mesaj compilare

bac_patrat.cpp: In lambda function:
bac_patrat.cpp:13:42: error: expected '{' before '+' token
        int S=a[i][j]+a[i][j+1]+a[i+1]+[j]+a[i+1][j+1];

                                          ^
bac_patrat.cpp: In function 'int main()':
bac_patrat.cpp:13:38: error: no match for 'operator+' (operand types are 'int*' and 'main()::__lambda0')
        int S=a[i][j]+a[i][j+1]+a[i+1]+[j]+a[i+1][j+1];

                                      ^
bac_patrat.cpp:13:38: note: candidates are:
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/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from bac_patrat.cpp:1:
/usr/include/c++/4.8/bits/stl_iterator.h:333:5: note: template<class _Iterator> std::reverse_iterator<_Iterator> std::operator+(typename std::reverse_iterator<_Iterator>::difference_type, const std::reverse_iterator<_Iterator>&)
     operator+(typename reverse_iterator<_Iterator>::difference_type __n,
     ^
/usr/include/c++/4.8/bits/stl_iterator.h:333:5: note:   template argument deduction/substitution failed:
bac_patrat.cpp:13:42: note:   'main()::__lambda0' is not derived from 'const std::reverse_iterator<_Iterator>'
        int S=a[i][j]+a[i][j+1]+a[i+1]+[j]+a[i+1][j+1];

                                          ^
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/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from bac_patrat.cpp:1:
/usr/include/c++/4.8/bits/stl_iterator.h:1118:5: note: template<class _Iterator> std::move_iterator<_Iterator> std::operator+(typename std::move_iterator<_Iterator>::difference_type, const std::move_iterator<_Iterator>&)
     operator+(typename move_iterator<_Iterator>::difference_type __n,
     ^
/usr/include/c++/4.8/bits/stl_iterator.h:1118:5: note:   template argument deduction/substitution failed:
bac_patrat.cpp:13:42: note:   'main()::__lambda0' is not derived from 'const std::move_iterator<_Iterator>'
        int S=a[i][j]+a[i][j+1]+a[i+1]+[j]+a[i+1][j+1];

                                          ^
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/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from bac_patrat.cpp:1:
/usr/include/c++/4.8/bits/basic_string.h:2365:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> 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:2365:5: note:   template argument deduction/substitution failed:
bac_patrat.cpp:13:42: note:   mismatched types 'const std::basic_string<_CharT, _Traits, _Alloc>' and 'int*'
        int S=a[i][j]+a[i][j+1]+a[i+1]+[j]+a[i+1][j+1];

                                          ^
In file included from /usr/include/c++/4.8/string:53:0,
                 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/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from bac_patrat.cpp:1:
/usr/include/c++/4.8/bits/basic_string.tcc:692:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(const _CharT*, const std::basic_string<_CharT, _Traits, _Alloc>&)
     operator+(const _CharT* __lhs,
     ^
/usr/include/c++/4.8/bits/basic_string.tcc:692:5: note:   template argument deduction/substitution failed:
bac_patrat.cpp:13:42: note:   'main()::__lambda0' is not derived from 'const std::basic_string<_CharT, _Traits, _Alloc>'
        int S=a[i][j]+a[i][j+1]+a[i+1]+[j]+a[i+1][j+1];

                                          ^
In file included from /usr/include/c++/4.8/string:53:0,
                 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/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from bac_patrat.cpp:1:
/usr/include/c++/4.8/bits/basic_string.tcc:708:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(_CharT, const std::basic_string<_CharT, _Traits, _Alloc>&)
     operator+(_CharT __lhs, const basic_string<_CharT, _Traits, _Alloc>& __rhs)
     ^
/usr/include/c++/4.8/bits/basic_string.tcc:708:5: note:   template argument deduction/substitution failed:
bac_patrat.cpp:13:42: note:   'main()::__lambda0' is not derived from 'const std::basic_string<_CharT, _Traits, _Alloc>'
        int S=a[i][j]+a[i][j+1]+a[i+1]+[j]+a[i+1][j+1];

                                          ^
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/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from bac_patrat.cpp:1:
/usr/include/c++/4.8/bits/basic_string.h:2402:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> 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:2402:5: note:   template argument deduction/substitution failed:
bac_patrat.cpp:13:42: note:   mismatched types 'const std::basic_string<_CharT, _Traits, _Alloc>' and 'int*'
        int S=a[i][j]+a[i][j+1]+a[i+1]+[j]+a[i+1][j+1];

                                          ^
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/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from bac_patrat.cpp:1:
/usr/include/c++/4.8/bits/basic_string.h:2418:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(const std::basic_string<_CharT, _Traits, _Alloc>&, _CharT)
     operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, _CharT __rhs)
     ^
/usr/include/c++/4.8/bits/basic_string.h:2418:5: note:   template argument deduction/substitution failed:
bac_patrat.cpp:13:42: note:   mismatched types 'const std::basic_string<_CharT, _Traits, _Alloc>' and 'int*'
        int S=a[i][j]+a[i][j+1]+a[i+1]+[j]+a[i+1][j+1];

                                          ^
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/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from bac_patrat.cpp:1:
/usr/include/c++/4.8/bits/basic_string.h:2430:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(std::basic_string<_CharT, _Traits, _Alloc>&&, const std::basic_string<_CharT, _Traits, _Alloc>&)
     operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
     ^
/usr/include/c++/4.8/bits/basic_string.h:2430:5: note:   template argument deduction/substitution failed:
bac_patrat.cpp:13:42: note:   mismatched types 'std::basic_string<_CharT, _Traits, _Alloc>' and 'int*'
        int S=a[i][j]+a[i][j+1]+a[i+1]+[j]+a[i+1][j+1];

                                          ^
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/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from bac_patrat.cpp:1:
/usr/include/c++/4.8/bits/basic_string.h:2436:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(const std::basic_string<_CharT, _Traits, _Alloc>&, std::basic_string<_CharT, _Traits, _Alloc>&&)
     operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
     ^
/usr/include/c++/4.8/bits/basic_string.h:2436:5: note:   template argument deduction/substitution failed:
bac_patrat.cpp:13:42: note:   mismatched types 'const std::basic_string<_CharT, _Traits, _Alloc>' and 'int*'
        int S=a[i][j]+a[i][j+1]+a[i+1]+[j]+a[i+1][j+1];

                                          ^
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/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from bac_patrat.cpp:1:
/usr/include/c++/4.8/bits/basic_string.h:2442:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(std::basic_string<_CharT, _Traits, _Alloc>&&, std::basic_string<_CharT, _Traits, _Alloc>&&)
     operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
     ^
/usr/include/c++/4.8/bits/basic_string.h:2442:5: note:   template argument deduction/substitution failed:
bac_patrat.cpp:13:42: note:   mismatched types 'std::basic_string<_CharT, _Traits, _Alloc>' and 'int*'
        int S=a[i][j]+a[i][j+1]+a[i+1]+[j]+a[i+1][j+1];

                                          ^
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/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from bac_patrat.cpp:1:
/usr/include/c++/4.8/bits/basic_string.h:2454:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(const _CharT*, std::basic_string<_CharT, _Traits, _Alloc>&&)
     operator+(const _CharT* __lhs,
     ^
/usr/include/c++/4.8/bits/basic_string.h:2454:5: note:   template argument deduction/substitution failed:
bac_patrat.cpp:13:42: note:   'main()::__lambda0' is not derived from 'std::basic_string<_CharT, _Traits, _Alloc>'
        int S=a[i][j]+a[i][j+1]+a[i+1]+[j]+a[i+1][j+1];

                                          ^
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/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from bac_patrat.cpp:1:
/usr/include/c++/4.8/bits/basic_string.h:2460:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(_CharT, std::basic_string<_CharT, _Traits, _Alloc>&&)
     operator+(_CharT __lhs,
     ^
/usr/include/c++/4.8/bits/basic_string.h:2460:5: note:   template argument deduction/substitution failed:
bac_patrat.cpp:13:42: note:   'main()::__lambda0' is not derived from 'std::basic_string<_CharT, _Traits, _Alloc>'
        int S=a[i][j]+a[i][j+1]+a[i+1]+[j]+a[i+1][j+1];

                                          ^
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/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from bac_patrat.cpp:1:
/usr/include/c++/4.8/bits/basic_string.h:2466:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(std::basic_string<_CharT, _Traits, _Alloc>&&, const _CharT*)
     operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
     ^
/usr/include/c++/4.8/bits/basic_string.h:2466:5: note:   template argument deduction/substitution failed:
bac_patrat.cpp:13:42: note:   mismatched types 'std::basic_string<_CharT, _Traits, _Alloc>' and 'int*'
        int S=a[i][j]+a[i][j+1]+a[i+1]+[j]+a[i+1][j+1];

                                          ^
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/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from bac_patrat.cpp:1:
/usr/include/c++/4.8/bits/basic_string.h:2472:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_string<_CharT, _Traits, _Alloc> std::operator+(std::basic_string<_CharT, _Traits, _Alloc>&&, _CharT)
     operator+(basic_string<_CharT, _Traits, _Alloc>&& __lhs,
     ^
/usr/include/c++/4.8/bits/basic_string.h:2472:5: note:   template argument deduction/substitution failed:
bac_patrat.cpp:13:42: note:   mismatched types 'std::basic_string<_CharT, _Traits, _Alloc>' and 'int*'
        int S=a[i][j]+a[i][j+1]+a[i+1]+[j]+a[i+1][j+1];

                                          ^
bac_patrat.cpp:14:11: error: 's' was not declared in this scope
        if(s>maxi)

           ^

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 bac_patrat 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!