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Detalii evaluare #15415263

Rezumat problemă

#658 SumaLinii

Se dă o matrice cu n linii și m coloane și elemente numere naturale. Să se determine suma elementelor de pe fiecare linie.

Rezolvă

Detalii

Problema SumaLinii Operații I/O tastatură/ecran
Limita timp 0.1 secunde Limita memorie Total: 64 MB / Stivă 8 MB
Id soluție #15415263 Utilizator Constantin Elena (elenamc)
Fișier sumalinii.cpp Dimensiune 482 B
Data încărcării 13 Aprilie 2019, 16:39 Scor / rezultat Eroare de compilare

Evaluare


Mesaj compilare

sumalinii.cpp:4:1: error: stray '\342' in program
 { cout<<”n=”; cin>>n;

 ^
sumalinii.cpp:4:1: error: stray '\200' in program
sumalinii.cpp:4:1: error: stray '\235' in program
sumalinii.cpp:4:1: error: stray '\342' in program
sumalinii.cpp:4:1: error: stray '\200' in program
sumalinii.cpp:4:1: error: stray '\235' in program
sumalinii.cpp:5:3: error: stray '\342' in program
   cout<<”m=”; cin>>m;

   ^
sumalinii.cpp:5:3: error: stray '\200' in program
sumalinii.cpp:5:3: error: stray '\235' in program
sumalinii.cpp:5:3: error: stray '\342' in program
sumalinii.cpp:5:3: error: stray '\200' in program
sumalinii.cpp:5:3: error: stray '\235' in program
sumalinii.cpp:8:2: error: stray '\342' in program
  { cout<<”a[”<<i<<”][”<<j<<”]=”;

  ^
sumalinii.cpp:8:2: error: stray '\200' in program
sumalinii.cpp:8:2: error: stray '\235' in program
sumalinii.cpp:8:2: error: stray '\342' in program
sumalinii.cpp:8:2: error: stray '\200' in program
sumalinii.cpp:8:2: error: stray '\235' in program
sumalinii.cpp:8:2: error: stray '\342' in program
sumalinii.cpp:8:2: error: stray '\200' in program
sumalinii.cpp:8:2: error: stray '\235' in program
sumalinii.cpp:8:2: error: stray '\342' in program
sumalinii.cpp:8:2: error: stray '\200' in program
sumalinii.cpp:8:2: error: stray '\235' in program
sumalinii.cpp:8:2: error: stray '\342' in program
sumalinii.cpp:8:2: error: stray '\200' in program
sumalinii.cpp:8:2: error: stray '\235' in program
sumalinii.cpp:8:2: error: stray '\342' in program
sumalinii.cpp:8:2: error: stray '\200' in program
sumalinii.cpp:8:2: error: stray '\235' in program
sumalinii.cpp:15:10: error: stray '\342' in program
          cout<<a[i][j]<<”   ”;

          ^
sumalinii.cpp:15:10: error: stray '\200' in program
sumalinii.cpp:15:10: error: stray '\235' in program
sumalinii.cpp:15:10: error: stray '\342' in program
sumalinii.cpp:15:10: error: stray '\200' in program
sumalinii.cpp:15:10: error: stray '\235' in program
sumalinii.cpp:23:3: error: stray '\342' in program
   cout<<s<<”   ”;

   ^
sumalinii.cpp:23:3: error: stray '\200' in program
sumalinii.cpp:23:3: error: stray '\235' in program
sumalinii.cpp:23:3: error: stray '\342' in program
sumalinii.cpp:23:3: error: stray '\200' in program
sumalinii.cpp:23:3: error: stray '\235' in program
sumalinii.cpp:3:11: error: '::main' must return 'int'
 void main()

           ^
sumalinii.cpp: In function 'int main()':
sumalinii.cpp:4:3: error: 'cout' was not declared in this scope
 { cout<<”n=”; cin>>n;

   ^
sumalinii.cpp:4:3: note: suggested alternative:
In file included from sumalinii.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:   'std::cout'
   extern ostream cout;  /// Linked to standard output
                  ^
sumalinii.cpp:4:17: error: expected primary-expression before ';' token
 { cout<<”n=”; cin>>n;

                 ^
sumalinii.cpp:4:19: error: 'cin' was not declared in this scope
 { cout<<”n=”; cin>>n;

                   ^
sumalinii.cpp:4:19: note: suggested alternative:
In file included from sumalinii.cpp:1:0:
/usr/include/c++/4.8/iostream:60:18: note:   'std::cin'
   extern istream cin;  /// Linked to standard input
                  ^
sumalinii.cpp:5:17: error: expected primary-expression before ';' token
   cout<<”m=”; cin>>m;

                 ^
sumalinii.cpp:8:18: error: expected primary-expression before '<<' token
  { cout<<”a[”<<i<<”][”<<j<<”]=”;

                  ^
sumalinii.cpp:8:26: error: expected primary-expression before ']' token
  { cout<<”a[”<<i<<”][”<<j<<”]=”;

                          ^
sumalinii.cpp:8:31: error: expected primary-expression before '<<' token
  { cout<<”a[”<<i<<”][”<<j<<”]=”;

                               ^
sumalinii.cpp:8:39: error: expected primary-expression before ']' token
  { cout<<”a[”<<i<<”][”<<j<<”]=”;

                                       ^
sumalinii.cpp:8:44: error: expected primary-expression before ';' token
  { cout<<”a[”<<i<<”][”<<j<<”]=”;

                                            ^
sumalinii.cpp:11:8: error: 'endl' was not declared in this scope
  cout<<endl;

        ^
sumalinii.cpp:11:8: note: suggested alternative:
In file included from /usr/include/c++/4.8/iostream:39:0,
                 from sumalinii.cpp:1:
/usr/include/c++/4.8/ostream:564:5: note:   'std::endl'
     endl(basic_ostream<_CharT, _Traits>& __os)
     ^
sumalinii.cpp:15:34: error: expected primary-expression before ';' token
          cout<<a[i][j]<<”   ”;

                                  ^
sumalinii.cpp:23:21: error: expected primary-expression before ';' token
   cout<<s<<”   ”;

                     ^

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 SumaLinii 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.