Detalii evaluare: ~58348946

Detalii evaluare #58348946

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Rezumat problemă

triviador

#2916

Elevii clasei a V-a au fost provocați de către colegii lor de la alte școli să participe la concursul TRIVIADOR. Într-o echipă participă exact trei elevi care trebuie să răspundă la întrebări de cultură generală, obținând punctaje individuale. Punctajul unei echipe este suma punctajelor obținute de către membrii acesteia. Date n, numărul de echipe și punctajele individuale ale membrilor fiecăreia, să se determine cele mai mari două punctaje diferite, obținute de către echipele participante. Dacă nu există două punctaje diferite, se va afișa mesajul TOTI SUNT CASTIGATORI

Olimpiada Municipală Iași, clasa a V-a

Fișiere Mirela Țibu concurs

Clasa 9 Algoritmi elementari Maxime și minime

Rezolvă

Detalii

Problema	triviador	Operații I/O	`triviador.in`/`triviador.out`
Limita timp	0.1 secunde	Limita memorie	Total: `5 MB` / Stivă `1 MB`
Id soluție	`#58348946`	Utilizator	Irimescu Miruna (mirunairimescu_123401)
Fișier	triviador.cpp	Dimensiune	740 B
Data încărcării	28 Mai 2025, 16:26	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

triviador.cpp:6:27: error: redefinition of 'int x'
 int s[10001], ok=1, x, y, x, i, n, maxim1=-1, maxim2=-1;

                           ^
triviador.cpp:6:21: error: 'int x' previously declared here
 int s[10001], ok=1, x, y, x, i, n, maxim1=-1, maxim2=-1;

                     ^
triviador.cpp: In function 'int main()':
triviador.cpp:9:7: error: no match for 'operator>>' (operand types are 'std::ofstream {aka std::basic_ofstream<char>}' and 'int')
     f2>>n;

       ^
triviador.cpp:9:7: note: candidates are:
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/istream:38,
                 from /usr/include/c++/4.8/fstream:38,
                 from triviador.cpp:1:
/usr/include/c++/4.8/bits/basic_string.tcc:996:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::basic_string<_CharT, _Traits, _Alloc>&)
     operator>>(basic_istream<_CharT, _Traits>& __in,
     ^
/usr/include/c++/4.8/bits/basic_string.tcc:996:5: note:   template argument deduction/substitution failed:
triviador.cpp:9:9: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     f2>>n;

         ^
In file included from /usr/include/c++/4.8/istream:882:0,
                 from /usr/include/c++/4.8/fstream:38,
                 from triviador.cpp:1:
/usr/include/c++/4.8/bits/istream.tcc:955:5: note: template<class _CharT2, class _Traits2> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, _CharT2*)
     operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s)
     ^
/usr/include/c++/4.8/bits/istream.tcc:955:5: note:   template argument deduction/substitution failed:
triviador.cpp:9:9: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     f2>>n;

         ^
In file included from /usr/include/c++/4.8/istream:882:0,
                 from /usr/include/c++/4.8/fstream:38,
                 from triviador.cpp:1:
/usr/include/c++/4.8/bits/istream.tcc:923:5: note: template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, _CharT&)
     operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c)
     ^
/usr/include/c++/4.8/bits/istream.tcc:923:5: note:   template argument deduction/substitution failed:
triviador.cpp:9:9: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     f2>>n;

         ^
In file included from /usr/include/c++/4.8/fstream:38:0,
                 from triviador.cpp:1:
/usr/include/c++/4.8/istream:727:5: note: template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, unsigned char&)
     operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c)
     ^
/usr/include/c++/4.8/istream:727:5: note:   template argument deduction/substitution failed:
triviador.cpp:9:9: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<char, _Traits>'
     f2>>n;

         ^
In file included from /usr/include/c++/4.8/fstream:38:0,
                 from triviador.cpp:1:
/usr/include/c++/4.8/istream:732:5: note: template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, signed char&)
     operator>>(basic_istream<char, _Traits>& __in, signed char& __c)
     ^
/usr/include/c++/4.8/istream:732:5: note:   template argument deduction/substitution failed:
triviador.cpp:9:9: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<char, _Traits>'
     f2>>n;

         ^
In file included from /usr/include/c++/4.8/fstream:38:0,
                 from triviador.cpp:1:
/usr/include/c++/4.8/istream:774:5: note: template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, unsigned char*)
     operator>>(basic_istream<char, _Traits>& __in, unsigned char* __s)
     ^
/usr/include/c++/4.8/istream:774:5: note:   template argument deduction/substitution failed:
triviador.cpp:9:9: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<char, _Traits>'
     f2>>n;

         ^
In file included from /usr/include/c++/4.8/fstream:38:0,
                 from triviador.cpp:1:
/usr/include/c++/4.8/istream:779:5: note: template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, signed char*)
     operator>>(basic_istream<char, _Traits>& __in, signed char* __s)
     ^
/usr/include/c++/4.8/istream:779:5: note:   template argument deduction/substitution failed:
triviador.cpp:9:9: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<char, _Traits>'
     f2>>n;

         ^
In file included from /usr/include/c++/4.8/fstream:38:0,
                 from triviador.cpp:1:
/usr/include/c++/4.8/istream:872:5: note: template<class _CharT, class _Traits, class _Tp> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&&, _Tp&)
     operator>>(basic_istream<_CharT, _Traits>&& __is, _Tp& __x)
     ^
/usr/include/c++/4.8/istream:872:5: note:   template argument deduction/substitution failed:
triviador.cpp:9:9: note:   'std::ofstream {aka std::basic_ofstream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>'
     f2>>n;

         ^
triviador.cpp:12:9: error: 'cin' was not declared in this scope
         cin>>x>>y>>z;

         ^
triviador.cpp:12:20: error: 'z' was not declared in this scope
         cin>>x>>y>>z;

                    ^
triviador.cpp:15:16: error: 'sort' was not declared in this scope
     sort(s, s+n);

                ^
triviador.cpp:27:21: error: 'max1' was not declared in this scope
             else if(max1!=-1 && maxim2==-1)

                     ^

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 triviador 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!