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Detalii evaluare #49747798

Rezumat problemă

#3533 oop_3 C++

Definiți în C++ clasa Stiva

Folclorul informatic

Rezolvă

Detalii

Problema oop_3 Operații I/O oop_3.in/oop_3.out
Limita timp 0.2 secunde Limita memorie Total: 64 MB / Stivă 8 MB
Id soluție #49747798 Utilizator Szasz Reka (szaszreka)
Fișier oop_3.cpp Dimensiune 1.05 KB
Data încărcării 13 Martie 2024, 20:05 Scor / rezultat Eroare de compilare

Evaluare


Mesaj compilare

oop_3.cpp: In member function 'void Stiva::Push(int)':
oop_3.cpp:13:18: error: request for member 'push_back' in '((Stiva*)this)->Stiva::elements', which is of non-class type 'int'
         elements.push_back(x);

                  ^
oop_3.cpp: In member function 'void Stiva::Pop()':
oop_3.cpp:18:18: error: 'empty' was not declared in this scope
         if(empty()==false)

                  ^
oop_3.cpp:19:22: error: request for member 'pop_back' in '((Stiva*)this)->Stiva::elements', which is of non-class type 'int'
             elements.pop_back();

                      ^
oop_3.cpp: In member function 'int Stiva::Top()':
oop_3.cpp:25:18: error: 'empty' was not declared in this scope
         if(empty()==false)

                  ^
oop_3.cpp:26:29: error: request for member 'back' in '((Stiva*)this)->Stiva::elements', which is of non-class type 'int'
             return elements.back();

                             ^
oop_3.cpp: In member function 'int Stiva::Max()':
oop_3.cpp:33:18: error: 'empty' was not declared in this scope
         if(empty()==false){

                  ^
oop_3.cpp:34:27: error: 'front' was not declared in this scope
          int maxi = front();

                           ^
oop_3.cpp:35:32: error: no matching function for call to 'begin(int&)'
             for (int element : elements) {

                                ^
oop_3.cpp:35:32: note: candidates are:
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from oop_3.cpp:1:
/usr/include/c++/4.8/valarray:1206:5: note: template<class _Tp> const _Tp* std::begin(const std::valarray<_Tp>&)
     begin(const valarray<_Tp>& __va)
     ^
/usr/include/c++/4.8/valarray:1206:5: note:   template argument deduction/substitution failed:
oop_3.cpp:35:32: note:   mismatched types 'const std::valarray<_Tp>' and 'int'
             for (int element : elements) {

                                ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from oop_3.cpp:1:
/usr/include/c++/4.8/valarray:1196:5: note: template<class _Tp> _Tp* std::begin(std::valarray<_Tp>&)
     begin(valarray<_Tp>& __va)
     ^
/usr/include/c++/4.8/valarray:1196:5: note:   template argument deduction/substitution failed:
oop_3.cpp:35:32: note:   mismatched types 'std::valarray<_Tp>' and 'int'
             for (int element : elements) {

                                ^
In file included from /usr/include/c++/4.8/bits/basic_string.h:42:0,
                 from /usr/include/c++/4.8/string:52,
                 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/sstream:38,
                 from /usr/include/c++/4.8/complex:45,
                 from /usr/include/c++/4.8/ccomplex:38,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from oop_3.cpp:1:
/usr/include/c++/4.8/initializer_list:89:5: note: template<class _Tp> constexpr const _Tp* std::begin(std::initializer_list<_Tp>)
     begin(initializer_list<_Tp> __ils) noexcept
     ^
/usr/include/c++/4.8/initializer_list:89:5: note:   template argument deduction/substitution failed:
oop_3.cpp:35:32: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
             for (int element : elements) {

                                ^
In file included from /usr/include/c++/4.8/string:51:0,
                 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/sstream:38,
                 from /usr/include/c++/4.8/complex:45,
                 from /usr/include/c++/4.8/ccomplex:38,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from oop_3.cpp:1:
/usr/include/c++/4.8/bits/range_access.h:87:5: note: template<class _Tp, unsigned int _Nm> _Tp* std::begin(_Tp (&)[_Nm])
     begin(_Tp (&__arr)[_Nm])
     ^
/usr/include/c++/4.8/bits/range_access.h:87:5: note:   template argument deduction/substitution failed:
oop_3.cpp:35:32: note:   mismatched types '_Tp [_Nm]' and 'int'
             for (int element : elements) {

                                ^
In file included from /usr/include/c++/4.8/string:51:0,
                 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/sstream:38,
                 from /usr/include/c++/4.8/complex:45,
                 from /usr/include/c++/4.8/ccomplex:38,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from oop_3.cpp:1:
/usr/include/c++/4.8/bits/range_access.h:58:5: note: template<class _Container> decltype (__cont.begin()) std::begin(const _Container&)
     begin(const _Container& __cont) -> decltype(__cont.begin())
     ^
/usr/include/c++/4.8/bits/range_access.h:58:5: note:   template argument deduction/substitution failed:
/usr/include/c++/4.8/bits/range_access.h: In substitution of 'template<class _Container> decltype (__cont.begin()) std::begin(const _Container&) [with _Container = int]':
oop_3.cpp:35:32:   required from here
/usr/include/c++/4.8/bits/range_access.h:58:5: error: request for member 'begin' in '__cont', which is of non-class type 'const int'
/usr/include/c++/4.8/bits/range_access.h:48:5: note: template<class _Container> decltype (__cont.begin()) std::begin(_Container&)
     begin(_Container& __cont) -> decltype(__cont.begin())
     ^
/usr/include/c++/4.8/bits/range_access.h:48:5: note:   template argument deduction/substitution failed:
/usr/include/c++/4.8/bits/range_access.h: In substitution of 'template<class _Container> decltype (__cont.begin()) std::begin(_Container&) [with _Container = int]':
oop_3.cpp:35:32:   required from here
/usr/include/c++/4.8/bits/range_access.h:48:5: error: request for member 'begin' in '__cont', which is of non-class type 'int'
oop_3.cpp:35:32: error: no matching function for call to 'end(int&)'
             for (int element : elements) {

                                ^
oop_3.cpp:35:32: note: candidates are:
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from oop_3.cpp:1:
/usr/include/c++/4.8/valarray:1226:5: note: template<class _Tp> const _Tp* std::end(const std::valarray<_Tp>&)
     end(const valarray<_Tp>& __va)
     ^
/usr/include/c++/4.8/valarray:1226:5: note:   template argument deduction/substitution failed:
oop_3.cpp:35:32: note:   mismatched types 'const std::valarray<_Tp>' and 'int'
             for (int element : elements) {

                                ^
In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:94:0,
                 from oop_3.cpp:1:
/usr/include/c++/4.8/valarray:1216:5: note: template<class _Tp> _Tp* std::end(std::valarray<_Tp>&)
     end(valarray<_Tp>& __va)
     ^
/usr/include/c++/4.8/valarray:1216:5: note:   template argument deduction/substitution failed:
oop_3.cpp:35:32: note:   mismatched types 'std::valarray<_Tp>' and 'int'
             for (int element : elements) {

                                ^
In file included from /usr/include/c++/4.8/bits/basic_string.h:42:0,
                 from /usr/include/c++/4.8/string:52,
                 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/sstream:38,
                 from /usr/include/c++/4.8/complex:45,
                 from /usr/include/c++/4.8/ccomplex:38,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from oop_3.cpp:1:
/usr/include/c++/4.8/initializer_list:99:5: note: template<class _Tp> constexpr const _Tp* std::end(std::initializer_list<_Tp>)
     end(initializer_list<_Tp> __ils) noexcept
     ^
/usr/include/c++/4.8/initializer_list:99:5: note:   template argument deduction/substitution failed:
oop_3.cpp:35:32: note:   mismatched types 'std::initializer_list<_Tp>' and 'int'
             for (int element : elements) {

                                ^
In file included from /usr/include/c++/4.8/string:51:0,
                 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/sstream:38,
                 from /usr/include/c++/4.8/complex:45,
                 from /usr/include/c++/4.8/ccomplex:38,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from oop_3.cpp:1:
/usr/include/c++/4.8/bits/range_access.h:97:5: note: template<class _Tp, unsigned int _Nm> _Tp* std::end(_Tp (&)[_Nm])
     end(_Tp (&__arr)[_Nm])
     ^
/usr/include/c++/4.8/bits/range_access.h:97:5: note:   template argument deduction/substitution failed:
oop_3.cpp:35:32: note:   mismatched types '_Tp [_Nm]' and 'int'
             for (int element : elements) {

                                ^
In file included from /usr/include/c++/4.8/string:51:0,
                 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/sstream:38,
                 from /usr/include/c++/4.8/complex:45,
                 from /usr/include/c++/4.8/ccomplex:38,
                 from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:52,
                 from oop_3.cpp:1:
/usr/include/c++/4.8/bits/range_access.h:78:5: note: template<class _Container> decltype (__cont.end()) std::end(const _Container&)
     end(const _Container& __cont) -> decltype(__cont.end())
     ^
/usr/include/c++/4.8/bits/range_access.h:78:5: note:   template argument deduction/substitution failed:
/usr/include/c++/4.8/bits/range_access.h: In substitution of 'template<class _Container> decltype (__cont.end()) std::end(const _Container&) [with _Container = int]':
oop_3.cpp:35:32:   required from here
/usr/include/c++/4.8/bits/range_access.h:78:5: error: request for member 'end' in '__cont', which is of non-class type 'const int'
/usr/include/c++/4.8/bits/range_access.h:68:5: note: template<class _Container> decltype (__cont.end()) std::end(_Container&)
     end(_Container& __cont) -> decltype(__cont.end())
     ^
/usr/include/c++/4.8/bits/range_access.h:68:5: note:   template argument deduction/substitution failed:
/usr/include/c++/4.8/bits/range_access.h: In substitution of 'template<class _Container> decltype (__cont.end()) std::end(_Container&) [with _Container = int]':
oop_3.cpp:35:32:   required from here
/usr/include/c++/4.8/bits/range_access.h:68:5: error: request for member 'end' in '__cont', which is of non-class type 'int'
oop_3.cpp:36:27: error: 'maxElement' was not declared in this scope
             if (element > maxElement) {

                           ^
oop_3.cpp:34:14: warning: unused variable 'maxi' [-Wunused-variable]
          int maxi = front();

              ^
oop_3.cpp: In member function 'int Stiva::Empty()':
oop_3.cpp:48:18: error: 'empty' was not declared in this scope
         if(empty()==true)

                  ^

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 oop_3 face parte din a doua categorie. Pentru aceste probleme se folosește un program suport, furnizat de propunătorul problemei. Soluția propusă de tine va fi evaluată astfel:

  • Soluția propusă de tine este inclusă în programul suport, apoi acesta este compilat. Dacă în urma compilării se obțin erori sau avertismente, acestea sunt afișate în această pagină.
  • Datorită existenței programului suport, la compilare pot să apară erori sau avertismente care să nu se refere la instrucțiunile scrise de tine, dar care sunt datorate faptului că soluția ta nu este corectă.
  • Dacă programul suport 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.