#3806
Mediane
Se dau lungimile laturilor unui triunghi ABC
. Aflați lungimile medianelor duse din A,B
si C
.
matematică
Problema | Mediane | Operații I/O |
![]() |
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #51556114 | Utilizator | |
Fișier | mediane.cpp | Dimensiune | 592 B |
Data încărcării | 10 Iulie 2024, 17:55 | Scor / rezultat | Eroare de compilare |
mediane.cpp: In function 'int main()': mediane.cpp:13:46: error: no match for 'operator<<' (operand types are 'std::_Setprecision' and 'int') cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ mediane.cpp:13:46: 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 mediane.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: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<_CharT, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ In file included from /usr/include/c++/4.8/iostream:39:0, from mediane.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: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<_CharT, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ In file included from /usr/include/c++/4.8/iostream:39:0, from mediane.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: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<_CharT, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ In file included from /usr/include/c++/4.8/iostream:39:0, from mediane.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: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<char, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ In file included from /usr/include/c++/4.8/iostream:39:0, from mediane.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: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<char, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ In file included from /usr/include/c++/4.8/iostream:39:0, from mediane.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: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<char, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ In file included from /usr/include/c++/4.8/iostream:39:0, from mediane.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: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<_CharT, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ In file included from /usr/include/c++/4.8/ostream:612:0, from /usr/include/c++/4.8/iostream:39, from mediane.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: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<_CharT, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ In file included from /usr/include/c++/4.8/iostream:39:0, from mediane.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: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<char, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ In file included from /usr/include/c++/4.8/iostream:39:0, from mediane.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: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<char, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ In file included from /usr/include/c++/4.8/iostream:39:0, from mediane.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: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<char, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ In file included from /usr/include/c++/4.8/iostream:39:0, from mediane.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: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<_CharT, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ In file included from mediane.cpp:2:0: /usr/include/c++/4.8/iomanip:76:5: note: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, std::_Resetiosflags) operator<<(basic_ostream<_CharT, _Traits>& __os, _Resetiosflags __f) ^ /usr/include/c++/4.8/iomanip:76:5: note: template argument deduction/substitution failed: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<_CharT, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ In file included from mediane.cpp:2:0: /usr/include/c++/4.8/iomanip:106:5: note: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, std::_Setiosflags) operator<<(basic_ostream<_CharT, _Traits>& __os, _Setiosflags __f) ^ /usr/include/c++/4.8/iomanip:106:5: note: template argument deduction/substitution failed: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<_CharT, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ In file included from mediane.cpp:2:0: /usr/include/c++/4.8/iomanip:140:5: note: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, std::_Setbase) operator<<(basic_ostream<_CharT, _Traits>& __os, _Setbase __f) ^ /usr/include/c++/4.8/iomanip:140:5: note: template argument deduction/substitution failed: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<_CharT, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ In file included from mediane.cpp:2:0: /usr/include/c++/4.8/iomanip:175:5: note: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, std::_Setfill<_CharT>) operator<<(basic_ostream<_CharT, _Traits>& __os, _Setfill<_CharT> __f) ^ /usr/include/c++/4.8/iomanip:175:5: note: template argument deduction/substitution failed: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<_CharT, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ In file included from mediane.cpp:2:0: /usr/include/c++/4.8/iomanip:205:5: note: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, std::_Setprecision) operator<<(basic_ostream<_CharT, _Traits>& __os, _Setprecision __f) ^ /usr/include/c++/4.8/iomanip:205:5: note: template argument deduction/substitution failed: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<_CharT, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ In file included from mediane.cpp:2:0: /usr/include/c++/4.8/iomanip:235:5: note: template<class _CharT, class _Traits> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, std::_Setw) operator<<(basic_ostream<_CharT, _Traits>& __os, _Setw __f) ^ /usr/include/c++/4.8/iomanip:235:5: note: template argument deduction/substitution failed: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<_CharT, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^ In file included from mediane.cpp:2:0: /usr/include/c++/4.8/iomanip:308:5: note: template<class _CharT, class _Traits, class _MoneyT> std::basic_ostream<_CharT, _Traits>& std::operator<<(std::basic_ostream<_CharT, _Traits>&, std::_Put_money<_MoneyT>) operator<<(basic_ostream<_CharT, _Traits>& __os, _Put_money<_MoneyT> __f) ^ /usr/include/c++/4.8/iomanip:308:5: note: template argument deduction/substitution failed: mediane.cpp:13:48: note: 'std::_Setprecision' is not derived from 'std::basic_ostream<_CharT, _Traits>' cout<<std::fixed<std::setprecision(2)<<a1<<' '<<b1<<' '<<c1; ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Mediane face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:
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.