Rezumat problemă

afisare21

#4104

Se dă un vector x cu n elemente numere întregi, și un vector y cu m elemente, de asemenea numere întregi. Să se afișeze toate elementele din vectorul x care sunt mai mici decât toate elementele din vectorul y.

Consola Muresan Ciprian (mcip1977) medie

Clasa 9 Tablouri unidimensionale (vectori) Parcurgerea vectorilor

Rezolvă

Detalii

Problema	afisare21	Operații I/O	tastatură/ecran
Limita timp	0.05 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64637878	Utilizator	Matei Patrick (MateiPatrick_22)
Fișier	afisare21.cpp	Dimensiune	520 B
Data încărcării	19 Mai 2026, 19:20	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

afisare21.cpp: In function ‘int main()’:
afisare21.cpp:16:34: error: no match for ‘operator>>’ (operand types are ‘std::basic_ostream<char>’ and ‘const char [2]’)
   16 |         if(x[i]<minim){cout<<x[i]>>" ";nr++;}
      |                        ~~~~~~~~~~^~~~~
      |                            |       |
      |                            |       const char [2]
      |                            std::basic_ostream<char>
In file included from /usr/include/c++/13/string:55,
                 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 afisare21.cpp:1:
/usr/include/c++/13/bits/basic_string.tcc:827:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, __cxx11::basic_string<_CharT, _Traits, _Alloc>&)’
  827 |     operator>>(basic_istream<_CharT, _Traits>& __in,
      |     ^~~~~~~~
/usr/include/c++/13/bits/basic_string.tcc:827:5: note:   template argument deduction/substitution failed:
afisare21.cpp:16:36: note:   ‘std::basic_ostream<char>’ is not derived from ‘std::basic_istream<_CharT, _Traits>’
   16 |         if(x[i]<minim){cout<<x[i]>>" ";nr++;}
      |                                    ^~~
In file included from /usr/include/c++/13/istream:1106,
                 from /usr/include/c++/13/iostream:42:
/usr/include/c++/13/bits/istream.tcc:975:5: note: candidate: ‘template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _CharT&)’
  975 |     operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c)
      |     ^~~~~~~~
/usr/include/c++/13/bits/istream.tcc:975:5: note:   template argument deduction/substitution failed:
afisare21.cpp:16:36: note:   ‘std::basic_ostream<char>’ is not derived from ‘std::basic_istream<_CharT, _Traits>’
   16 |         if(x[i]<minim){cout<<x[i]>>" ";nr++;}
      |                                    ^~~
/usr/include/c++/13/istream:846:5: note: candidate: ‘template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, unsigned char&)’
  846 |     operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c)
      |     ^~~~~~~~
/usr/include/c++/13/istream:846:5: note:   template argument deduction/substitution failed:
afisare21.cpp:16:36: note:   ‘std::basic_ostream<char>’ is not derived from ‘std::basic_istream<char, _Traits>’
   16 |         if(x[i]<minim){cout<<x[i]>>" ";nr++;}
      |                                    ^~~
/usr/include/c++/13/istream:851:5: note: candidate: ‘template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, signed char&)’
  851 |     operator>>(basic_istream<char, _Traits>& __in, signed char& __c)
      |     ^~~~~~~~
/usr/include/c++/13/istream:851:5: note:   template argument deduction/substitution failed:
afisare21.cpp:16:36: note:   ‘std::basic_ostream<char>’ is not derived from ‘std::basic_istream<char, _Traits>’
   16 |         if(x[i]<minim){cout<<x[i]>>" ";nr++;}
      |                                    ^~~
/usr/include/c++/13/istream:893:5: note: candidate: ‘template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _CharT*)’
  893 |     operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s)
      |     ^~~~~~~~
/usr/include/c++/13/istream:893:5: note:   template argument deduction/substitution failed:
afisare21.cpp:16:36: note:   ‘std::basic_ostream<char>’ is not derived from ‘std::basic_istream<_CharT, _Traits>’
   16 |         if(x[i]<minim){cout<<x[i]>>" ";nr++;}
      |                                    ^~~
/usr/include/c++/13/istream:936:5: note: candidate: ‘template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, unsigned char*)’
  936 |     operator>>(basic_istream<char, _Traits>& __in, unsigned char* __s)
      |     ^~~~~~~~
/usr/include/c++/13/istream:936:5: note:   template argument deduction/substitution failed:
afisare21.cpp:16:36: note:   ‘std::basic_ostream<char>’ is not derived from ‘std::basic_istream<char, _Traits>’
   16 |         if(x[i]<minim){cout<<x[i]>>" ";nr++;}
      |                                    ^~~
/usr/include/c++/13/istream:942:5: note: candidate: ‘template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, signed char*)’
  942 |     operator>>(basic_istream<char, _Traits>& __in, signed char* __s)
      |     ^~~~~~~~
/usr/include/c++/13/istream:942:5: note:   template argument deduction/substitution failed:
afisare21.cpp:16:36: note:   ‘std::basic_ostream<char>’ is not derived from ‘std::basic_istream<char, _Traits>’
   16 |         if(x[i]<minim){cout<<x[i]>>" ";nr++;}
      |                                    ^~~
/usr/include/c++/13/istream:1096:5: note: candidate: ‘template<class _Istream, class _Tp> _Istream&& std::operator>>(_Istream&&, _Tp&&)’
 1096 |     operator>>(_Istream&& __is, _Tp&& __x)
      |     ^~~~~~~~
/usr/include/c++/13/istream:1096:5: note:   template argument deduction/substitution failed:
/usr/include/c++/13/istream: In substitution of ‘template<class _Istream, class _Tp> _Istream&& std::operator>>(_Istream&&, _Tp&&) [with _Istream = std::basic_ostream<char>&; _Tp = const char (&)[2]]’:
afisare21.cpp:16:36:   required from here
/usr/include/c++/13/istream:1096:5: error: no type named ‘type’ in ‘struct std::enable_if<false, void>’
afisare21.cpp:19:2: error: expected ‘}’ at end of input
   19 | }
      |  ^
afisare21.cpp:3:12: note: to match this ‘{’
    3 | int main() {
      |            ^
afisare21.cpp:5:10: warning: unused variable ‘exista’ [-Wunused-variable]
    5 |     bool exista = false;
      |          ^~~~~~

Cum funcționează evaluarea?