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Detalii evaluare #22913004

Rezumat problemă

#3124 PatratMagic0

Se dă un număr natural n, urmat de o matrice pătratică cu n * n elemente, numere naturale. Să se verifice dacă matricea dată este un pătrat magic.

Rezolvă

Detalii

Problema PatratMagic0 Operații I/O tastatură/ecran
Limita timp 0.2 secunde Limita memorie Total: 64 MB / Stivă 8 MB
Id soluție #22913004 Utilizator Fancsali Henrietta (fheni011)
Fișier patratmagic0.cpp Dimensiune 596 B
Data încărcării 12 Mai 2020, 15:43 Scor / rezultat Eroare de compilare

Evaluare


Mesaj compilare

patratmagic0.cpp:8:1: error: stray '\302' in program
     cin >>n;

 ^
patratmagic0.cpp:8:1: error: stray '\240' in program
patratmagic0.cpp:8:1: error: stray '\302' in program
patratmagic0.cpp:8:1: error: stray '\240' in program
patratmagic0.cpp:9:1: error: stray '\302' in program
     for (i=1;i<=n;i++)

 ^
patratmagic0.cpp:9:1: error: stray '\240' in program
patratmagic0.cpp:9:1: error: stray '\302' in program
patratmagic0.cpp:9:1: error: stray '\240' in program
patratmagic0.cpp:11:1: error: stray '\302' in program
          for (j=1;j<=n;j++)

 ^
patratmagic0.cpp:11:1: error: stray '\240' in program
patratmagic0.cpp:11:1: error: stray '\302' in program
patratmagic0.cpp:11:1: error: stray '\240' in program
patratmagic0.cpp:11:1: error: stray '\302' in program
patratmagic0.cpp:11:1: error: stray '\240' in program
patratmagic0.cpp:11:1: error: stray '\302' in program
patratmagic0.cpp:11:1: error: stray '\240' in program
patratmagic0.cpp:13:1: error: stray '\302' in program
            cin >>M[i][j];

 ^
patratmagic0.cpp:13:1: error: stray '\240' in program
patratmagic0.cpp:13:1: error: stray '\302' in program
patratmagic0.cpp:13:1: error: stray '\240' in program
patratmagic0.cpp:13:1: error: stray '\302' in program
patratmagic0.cpp:13:1: error: stray '\240' in program
patratmagic0.cpp:13:1: error: stray '\302' in program
patratmagic0.cpp:13:1: error: stray '\240' in program
patratmagic0.cpp:16:1: error: stray '\302' in program
     for (i=1;i<=n;i++)

 ^
patratmagic0.cpp:16:1: error: stray '\240' in program
patratmagic0.cpp:16:1: error: stray '\302' in program
patratmagic0.cpp:16:1: error: stray '\240' in program
patratmagic0.cpp:18:1: error: stray '\302' in program
         for (j=1;j<=n;j++)

 ^
patratmagic0.cpp:18:1: error: stray '\240' in program
patratmagic0.cpp:18:1: error: stray '\302' in program
patratmagic0.cpp:18:1: error: stray '\240' in program
patratmagic0.cpp:18:1: error: stray '\302' in program
patratmagic0.cpp:18:1: error: stray '\240' in program
patratmagic0.cpp:18:1: error: stray '\302' in program
patratmagic0.cpp:18:1: error: stray '\240' in program
patratmagic0.cpp:19:1: error: stray '\302' in program
         {

 ^
patratmagic0.cpp:19:1: error: stray '\240' in program
patratmagic0.cpp:19:1: error: stray '\302' in program
patratmagic0.cpp:19:1: error: stray '\240' in program
patratmagic0.cpp:19:1: error: stray '\302' in program
patratmagic0.cpp:19:1: error: stray '\240' in program
patratmagic0.cpp:19:1: error: stray '\302' in program
patratmagic0.cpp:19:1: error: stray '\240' in program
patratmagic0.cpp:20:1: error: stray '\302' in program
             if (i-j==1)

 ^
patratmagic0.cpp:20:1: error: stray '\240' in program
patratmagic0.cpp:20:1: error: stray '\302' in program
patratmagic0.cpp:20:1: error: stray '\240' in program
patratmagic0.cpp:20:1: error: stray '\302' in program
patratmagic0.cpp:20:1: error: stray '\240' in program
patratmagic0.cpp:20:1: error: stray '\302' in program
patratmagic0.cpp:20:1: error: stray '\240' in program
patratmagic0.cpp:20:1: error: stray '\302' in program
patratmagic0.cpp:20:1: error: stray '\240' in program
patratmagic0.cpp:20:1: error: stray '\302' in program
patratmagic0.cpp:20:1: error: stray '\240' in program
patratmagic0.cpp:22:1: error: stray '\302' in program
              S=S+M[i][j];

 ^
patratmagic0.cpp:22:1: error: stray '\240' in program
patratmagic0.cpp:22:1: error: stray '\302' in program
patratmagic0.cpp:22:1: error: stray '\240' in program
patratmagic0.cpp:22:1: error: stray '\302' in program
patratmagic0.cpp:22:1: error: stray '\240' in program
patratmagic0.cpp:22:1: error: stray '\302' in program
patratmagic0.cpp:22:1: error: stray '\240' in program
patratmagic0.cpp:22:1: error: stray '\302' in program
patratmagic0.cpp:22:1: error: stray '\240' in program
patratmagic0.cpp:22:1: error: stray '\302' in program
patratmagic0.cpp:22:1: error: stray '\240' in program
patratmagic0.cpp:22:1: error: stray '\302' in program
patratmagic0.cpp:22:1: error: stray '\240' in program
patratmagic0.cpp:24:1: error: stray '\302' in program
                if (j-i==1)

 ^
patratmagic0.cpp:24:1: error: stray '\240' in program
patratmagic0.cpp:24:1: error: stray '\302' in program
patratmagic0.cpp:24:1: error: stray '\240' in program
patratmagic0.cpp:24:1: error: stray '\302' in program
patratmagic0.cpp:24:1: error: stray '\240' in program
patratmagic0.cpp:24:1: error: stray '\302' in program
patratmagic0.cpp:24:1: error: stray '\240' in program
patratmagic0.cpp:24:1: error: stray '\302' in program
patratmagic0.cpp:24:1: error: stray '\240' in program
patratmagic0.cpp:24:1: error: stray '\302' in program
patratmagic0.cpp:24:1: error: stray '\240' in program
patratmagic0.cpp:24:1: error: stray '\302' in program
patratmagic0.cpp:24:1: error: stray '\240' in program
patratmagic0.cpp:26:1: error: stray '\302' in program
                  S=S+M[i][j];

 ^
patratmagic0.cpp:26:1: error: stray '\240' in program
patratmagic0.cpp:26:1: error: stray '\302' in program
patratmagic0.cpp:26:1: error: stray '\240' in program
patratmagic0.cpp:26:1: error: stray '\302' in program
patratmagic0.cpp:26:1: error: stray '\240' in program
patratmagic0.cpp:26:1: error: stray '\302' in program
patratmagic0.cpp:26:1: error: stray '\240' in program
patratmagic0.cpp:26:1: error: stray '\302' in program
patratmagic0.cpp:26:1: error: stray '\240' in program
patratmagic0.cpp:26:1: error: stray '\302' in program
patratmagic0.cpp:26:1: error: stray '\240' in program
patratmagic0.cpp:28:1: error: stray '\302' in program
          }

 ^
patratmagic0.cpp:28:1: error: stray '\240' in program
patratmagic0.cpp:28:1: error: stray '\302' in program
patratmagic0.cpp:28:1: error: stray '\240' in program
patratmagic0.cpp:28:1: error: stray '\302' in program
patratmagic0.cpp:28:1: error: stray '\240' in program
patratmagic0.cpp:28:1: error: stray '\302' in program
patratmagic0.cpp:28:1: error: stray '\240' in program
patratmagic0.cpp:28:1: error: stray '\302' in program
patratmagic0.cpp:28:1: error: stray '\240' in program
patratmagic0.cpp:29:1: error: stray '\302' in program
         cout <<S<<'\n';

 ^
patratmagic0.cpp:29:1: error: stray '\240' in program
patratmagic0.cpp:29:1: error: stray '\302' in program
patratmagic0.cpp:29:1: error: stray '\240' in program
patratmagic0.cpp:29:1: error: stray '\302' in program
patratmagic0.cpp:29:1: error: stray '\240' in program
patratmagic0.cpp:29:1: error: stray '\302' in program
patratmagic0.cpp:29:1: error: stray '\240' in program
patratmagic0.cpp: In function 'int main()':
patratmagic0.cpp:9:12: error: 'i' was not declared in this scope
     for (i=1;i<=n;i++)

            ^
patratmagic0.cpp:11:19: error: 'j' was not declared in this scope
          for (j=1;j<=n;j++)

                   ^
patratmagic0.cpp:16:12: error: 'i' was not declared in this scope
     for (i=1;i<=n;i++)

            ^
patratmagic0.cpp:18:18: error: 'j' was not declared in this scope
         for (j=1;j<=n;j++)

                  ^

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 PatratMagic0 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.