Acest site foloseşte cookies. Navigând în continuare, vă exprimaţi acordul asupra folosirii cookie-urilor.

Detalii evaluare #18639171

Rezumat problemă

#84 InterschimbareLitere

Să se scrie un program care citește un cuvânt și îl afișează după interschimbarea primei vocale cu ultima consoană.

Rezolvă

Detalii

Problema InterschimbareLitere Operații I/O tastatură/ecran
Limita timp 0.1 secunde Limita memorie Total: 64 MB / Stivă 8 MB
Id soluție #18639171 Utilizator Bucur-Grosu Daniela (daniela26)
Fișier interschimbarelitere.cpp Dimensiune 447 B
Data încărcării 12 Noiembrie 2019, 12:42 Scor / rezultat Eroare de compilare

Evaluare


Mesaj compilare

interschimbarelitere.cpp: In function 'int main()':
interschimbarelitere.cpp:7:8: error: no match for 'operator<<' (operand types are 'std::istream {aka std::basic_istream<char>}' and 'std::string {aka std::basic_string<char>}')
     cin<<s;

        ^
interschimbarelitere.cpp:7:8: note: candidates are:
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 interschimbarelitere.cpp:1:
/usr/include/c++/4.8/bits/basic_string.h:2753:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const std::basic_string<_CharT, _Traits, _Alloc>&)
     operator<<(basic_ostream<_CharT, _Traits>& __os,
     ^
/usr/include/c++/4.8/bits/basic_string.h:2753:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:7:10: note:   'std::istream {aka std::basic_istream<char>}' is not derived from 'std::basic_ostream<_CharT, _Traits>'
     cin<<s;

          ^
In file included from /usr/include/c++/4.8/iostream:39:0,
                 from interschimbarelitere.cpp:1:
/usr/include/c++/4.8/ostream:471:5: note: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, _CharT)
     operator<<(basic_ostream<_CharT, _Traits>& __out, _CharT __c)
     ^
/usr/include/c++/4.8/ostream:471:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:7:10: note:   'std::istream {aka std::basic_istream<char>}' is not derived from 'std::basic_ostream<_CharT, _Traits>'
     cin<<s;

          ^
In file included from /usr/include/c++/4.8/iostream:39:0,
                 from interschimbarelitere.cpp:1:
/usr/include/c++/4.8/ostream:476:5: note: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, char)
     operator<<(basic_ostream<_CharT, _Traits>& __out, char __c)
     ^
/usr/include/c++/4.8/ostream:476:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:7:10: note:   'std::istream {aka std::basic_istream<char>}' is not derived from 'std::basic_ostream<_CharT, _Traits>'
     cin<<s;

          ^
In file included from /usr/include/c++/4.8/iostream:39:0,
                 from interschimbarelitere.cpp:1:
/usr/include/c++/4.8/ostream:482:5: note: template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(std::basic_ostream<char, _Traits>&, char)
     operator<<(basic_ostream<char, _Traits>& __out, char __c)
     ^
/usr/include/c++/4.8/ostream:482:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:7:10: note:   'std::istream {aka std::basic_istream<char>}' is not derived from 'std::basic_ostream<char, _Traits>'
     cin<<s;

          ^
In file included from /usr/include/c++/4.8/iostream:39:0,
                 from interschimbarelitere.cpp:1:
/usr/include/c++/4.8/ostream:488:5: note: template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(std::basic_ostream<char, _Traits>&, signed char)
     operator<<(basic_ostream<char, _Traits>& __out, signed char __c)
     ^
/usr/include/c++/4.8/ostream:488:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:7:10: note:   'std::istream {aka std::basic_istream<char>}' is not derived from 'std::basic_ostream<char, _Traits>'
     cin<<s;

          ^
In file included from /usr/include/c++/4.8/iostream:39:0,
                 from interschimbarelitere.cpp:1:
/usr/include/c++/4.8/ostream:493:5: note: template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(std::basic_ostream<char, _Traits>&, unsigned char)
     operator<<(basic_ostream<char, _Traits>& __out, unsigned char __c)
     ^
/usr/include/c++/4.8/ostream:493:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:7:10: note:   'std::istream {aka std::basic_istream<char>}' is not derived from 'std::basic_ostream<char, _Traits>'
     cin<<s;

          ^
In file included from /usr/include/c++/4.8/iostream:39:0,
                 from interschimbarelitere.cpp:1:
/usr/include/c++/4.8/ostream:513:5: note: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const _CharT*)
     operator<<(basic_ostream<_CharT, _Traits>& __out, const _CharT* __s)
     ^
/usr/include/c++/4.8/ostream:513:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:7:10: note:   'std::istream {aka std::basic_istream<char>}' is not derived from 'std::basic_ostream<_CharT, _Traits>'
     cin<<s;

          ^
In file included from /usr/include/c++/4.8/ostream:612:0,
                 from /usr/include/c++/4.8/iostream:39,
                 from interschimbarelitere.cpp:1:
/usr/include/c++/4.8/bits/ostream.tcc:321:5: note: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, const char*)
     operator<<(basic_ostream<_CharT, _Traits>& __out, const char* __s)
     ^
/usr/include/c++/4.8/bits/ostream.tcc:321:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:7:10: note:   'std::istream {aka std::basic_istream<char>}' is not derived from 'std::basic_ostream<_CharT, _Traits>'
     cin<<s;

          ^
In file included from /usr/include/c++/4.8/iostream:39:0,
                 from interschimbarelitere.cpp:1:
/usr/include/c++/4.8/ostream:530:5: note: template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(std::basic_ostream<char, _Traits>&, const char*)
     operator<<(basic_ostream<char, _Traits>& __out, const char* __s)
     ^
/usr/include/c++/4.8/ostream:530:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:7:10: note:   'std::istream {aka std::basic_istream<char>}' is not derived from 'std::basic_ostream<char, _Traits>'
     cin<<s;

          ^
In file included from /usr/include/c++/4.8/iostream:39:0,
                 from interschimbarelitere.cpp:1:
/usr/include/c++/4.8/ostream:543:5: note: template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(std::basic_ostream<char, _Traits>&, const signed char*)
     operator<<(basic_ostream<char, _Traits>& __out, const signed char* __s)
     ^
/usr/include/c++/4.8/ostream:543:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:7:10: note:   'std::istream {aka std::basic_istream<char>}' is not derived from 'std::basic_ostream<char, _Traits>'
     cin<<s;

          ^
In file included from /usr/include/c++/4.8/iostream:39:0,
                 from interschimbarelitere.cpp:1:
/usr/include/c++/4.8/ostream:548:5: note: template<class _Traits> std::basic_ostream<char, _Traits>& std::operator<<(std::basic_ostream<char, _Traits>&, const unsigned char*)
     operator<<(basic_ostream<char, _Traits>& __out, const unsigned char* __s)
     ^
/usr/include/c++/4.8/ostream:548:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:7:10: note:   'std::istream {aka std::basic_istream<char>}' is not derived from 'std::basic_ostream<char, _Traits>'
     cin<<s;

          ^
In file included from /usr/include/c++/4.8/iostream:39:0,
                 from interschimbarelitere.cpp:1:
/usr/include/c++/4.8/ostream:602:5: note: template<class _CharT, class _Traits, class _Tp> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&&, const _Tp&)
     operator<<(basic_ostream<_CharT, _Traits>&& __os, const _Tp& __x)
     ^
/usr/include/c++/4.8/ostream:602:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:7:10: note:   'std::istream {aka std::basic_istream<char>}' is not derived from 'std::basic_ostream<_CharT, _Traits>'
     cin<<s;

          ^
interschimbarelitere.cpp:8:15: error: 'c' was not declared in this scope
     int v=-1; c=-1;

               ^
interschimbarelitere.cpp:12:22: error: 'size' was not declared in this scope
        for(c=s; size()-1; c>=0; c--)

                      ^
interschimbarelitere.cpp:12:31: error: expected ')' before ';' token
        for(c=s; size()-1; c>=0; c--)

                               ^
interschimbarelitere.cpp:12:36: error: expected ';' before ')' token
        for(c=s; size()-1; c>=0; c--)

                                    ^
interschimbarelitere.cpp:16:18: error: no match for 'operator>=' (operand types are 'int' and 'std::string {aka std::basic_string<char>}')
         if(c<0||v>=s, size())

                  ^
interschimbarelitere.cpp:16:18: note: candidates are:
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/ostream:38,
                 from /usr/include/c++/4.8/iostream:39,
                 from interschimbarelitere.cpp:1:
/usr/include/c++/4.8/bits/stl_pair.h:245:5: 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:245:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:16:20: note:   mismatched types 'const std::pair<_T1, _T2>' and 'int'
         if(c<0||v>=s, size())

                    ^
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 interschimbarelitere.cpp:1:
/usr/include/c++/4.8/bits/stl_iterator.h:321:5: 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:321:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:16:20: note:   mismatched types 'const std::reverse_iterator<_Iterator>' and 'int'
         if(c<0||v>=s, size())

                    ^
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 interschimbarelitere.cpp:1:
/usr/include/c++/4.8/bits/stl_iterator.h:371:5: 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:371:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:16:20: note:   mismatched types 'const std::reverse_iterator<_Iterator>' and 'int'
         if(c<0||v>=s, size())

                    ^
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 interschimbarelitere.cpp:1:
/usr/include/c++/4.8/bits/stl_iterator.h:1091:5: 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:1091:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:16:20: note:   mismatched types 'const std::move_iterator<_Iterator>' and 'int'
         if(c<0||v>=s, size())

                    ^
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 interschimbarelitere.cpp:1:
/usr/include/c++/4.8/bits/stl_iterator.h:1097:5: 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:1097:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:16:20: note:   mismatched types 'const std::move_iterator<_Iterator>' and 'int'
         if(c<0||v>=s, size())

                    ^
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 interschimbarelitere.cpp:1:
/usr/include/c++/4.8/bits/basic_string.h:2680:5: 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:2680:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:16:20: note:   mismatched types 'const std::basic_string<_CharT, _Traits, _Alloc>' and 'int'
         if(c<0||v>=s, size())

                    ^
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 interschimbarelitere.cpp:1:
/usr/include/c++/4.8/bits/basic_string.h:2692:5: 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:2692:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:16:20: note:   mismatched types 'const std::basic_string<_CharT, _Traits, _Alloc>' and 'int'
         if(c<0||v>=s, size())

                    ^
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 interschimbarelitere.cpp:1:
/usr/include/c++/4.8/bits/basic_string.h:2704:5: 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:2704:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:16:20: note:   mismatched types 'const _CharT*' and 'int'
         if(c<0||v>=s, size())

                    ^
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 interschimbarelitere.cpp:1:
/usr/include/c++/4.8/bits/stl_iterator.h:872:5: note: template<class _Iterator, class _Container> bool __gnu_cxx::operator>=(const __gnu_cxx::__normal_iterator<_Iterator, _Container>&, const __gnu_cxx::__normal_iterator<_Iterator, _Container>&)
     operator>=(const __normal_iterator<_Iterator, _Container>& __lhs,
     ^
/usr/include/c++/4.8/bits/stl_iterator.h:872:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:16:20: note:   mismatched types 'const __gnu_cxx::__normal_iterator<_Iterator, _Container>' and 'int'
         if(c<0||v>=s, size())

                    ^
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 interschimbarelitere.cpp:1:
/usr/include/c++/4.8/bits/stl_iterator.h:866:5: note: template<class _IteratorL, class _IteratorR, class _Container> bool __gnu_cxx::operator>=(const __gnu_cxx::__normal_iterator<_IteratorL, _Container>&, const __gnu_cxx::__normal_iterator<_IteratorR, _Container>&)
     operator>=(const __normal_iterator<_IteratorL, _Container>& __lhs,
     ^
/usr/include/c++/4.8/bits/stl_iterator.h:866:5: note:   template argument deduction/substitution failed:
interschimbarelitere.cpp:16:20: note:   mismatched types 'const __gnu_cxx::__normal_iterator<_IteratorL, _Container>' and 'int'
         if(c<0||v>=s, size())

                    ^
interschimbarelitere.cpp:16:28: error: 'size' was not declared in this scope
         if(c<0||v>=s, size())

                            ^

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 InterschimbareLitere 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.