Detalii evaluare: ~20900364

Detalii evaluare #20900364

Rezumat problema
Detalii
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Rezumat problemă

`#313` Diagonale

Se dă o matrice cu n linii şi n coloane şi elemente numere naturale. Calculaţi diferenţa în valoare absolută dintre sumele elementelor de pe cele două diagonale.

Consola
Candale Silviu (silviu)
ușoară

Clasa 9 Tablouri bidimensionale (matrice) Parcurgerea matricelor pătratice

Rezolvă

Detalii

Problema	Diagonale	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: `64 MB` / Stivă `8 MB`
Id soluție	`#20900364`	Utilizator	Vlad Alexandru (VladAlexandru123)
Fișier	diagonale.cpp	Dimensiune	554 B
Data încărcării	13 Februarie 2020, 18:03	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

diagonale.cpp:6:2: error: stray '\302' in program
      int x[100][100],n,sdiag1=0,sdiag2=0;

  ^
diagonale.cpp:6:2: error: stray '\240' in program
diagonale.cpp:6:2: error: stray '\302' in program
diagonale.cpp:6:2: error: stray '\240' in program
diagonale.cpp:6:2: error: stray '\302' in program
diagonale.cpp:6:2: error: stray '\240' in program
diagonale.cpp:7:1: error: stray '\302' in program
      cin>>n;

 ^
diagonale.cpp:7:1: error: stray '\240' in program
diagonale.cpp:7:1: error: stray '\302' in program
diagonale.cpp:7:1: error: stray '\240' in program
diagonale.cpp:7:1: error: stray '\302' in program
diagonale.cpp:7:1: error: stray '\240' in program
diagonale.cpp:8:1: error: stray '\302' in program
      for(int i=0;i<n;i++)

 ^
diagonale.cpp:8:1: error: stray '\240' in program
diagonale.cpp:8:1: error: stray '\302' in program
diagonale.cpp:8:1: error: stray '\240' in program
diagonale.cpp:8:1: error: stray '\302' in program
diagonale.cpp:8:1: error: stray '\240' in program
diagonale.cpp:9:1: error: stray '\302' in program
          for(int j=0;j<n;j++)

 ^
diagonale.cpp:9:1: error: stray '\240' in program
diagonale.cpp:9:1: error: stray '\302' in program
diagonale.cpp:9:1: error: stray '\240' in program
diagonale.cpp:9:1: error: stray '\302' in program
diagonale.cpp:9:1: error: stray '\240' in program
diagonale.cpp:9:1: error: stray '\302' in program
diagonale.cpp:9:1: error: stray '\240' in program
diagonale.cpp:9:1: error: stray '\302' in program
diagonale.cpp:9:1: error: stray '\240' in program
diagonale.cpp:9:1: error: stray '\302' in program
diagonale.cpp:9:1: error: stray '\240' in program
diagonale.cpp:9:1: error: stray '\302' in program
diagonale.cpp:9:1: error: stray '\240' in program
diagonale.cpp:10:1: error: stray '\302' in program
              cin>>x[i][j];

 ^
diagonale.cpp:10:1: error: stray '\240' in program
diagonale.cpp:10:1: error: stray '\302' in program
diagonale.cpp:10:1: error: stray '\240' in program
diagonale.cpp:10:1: error: stray '\302' in program
diagonale.cpp:10:1: error: stray '\240' in program
diagonale.cpp:10:1: error: stray '\302' in program
diagonale.cpp:10:1: error: stray '\240' in program
diagonale.cpp:10:1: error: stray '\302' in program
diagonale.cpp:10:1: error: stray '\240' in program
diagonale.cpp:10:1: error: stray '\302' in program
diagonale.cpp:10:1: error: stray '\240' in program
diagonale.cpp:10:1: error: stray '\302' in program
diagonale.cpp:10:1: error: stray '\240' in program
diagonale.cpp:10:1: error: stray '\302' in program
diagonale.cpp:10:1: error: stray '\240' in program
diagonale.cpp:10:1: error: stray '\302' in program
diagonale.cpp:10:1: error: stray '\240' in program
diagonale.cpp:10:1: error: stray '\302' in program
diagonale.cpp:10:1: error: stray '\240' in program
diagonale.cpp:10:1: error: stray '\302' in program
diagonale.cpp:10:1: error: stray '\240' in program
diagonale.cpp:11:1: error: stray '\302' in program
      for(int i=0;i<n;i++)

 ^
diagonale.cpp:11:1: error: stray '\240' in program
diagonale.cpp:11:1: error: stray '\302' in program
diagonale.cpp:11:1: error: stray '\240' in program
diagonale.cpp:11:1: error: stray '\302' in program
diagonale.cpp:11:1: error: stray '\240' in program
diagonale.cpp:12:1: error: stray '\302' in program
          sdiag1+=x[i][i];

 ^
diagonale.cpp:12:1: error: stray '\240' in program
diagonale.cpp:12:1: error: stray '\302' in program
diagonale.cpp:12:1: error: stray '\240' in program
diagonale.cpp:12:1: error: stray '\302' in program
diagonale.cpp:12:1: error: stray '\240' in program
diagonale.cpp:12:1: error: stray '\302' in program
diagonale.cpp:12:1: error: stray '\240' in program
diagonale.cpp:12:1: error: stray '\302' in program
diagonale.cpp:12:1: error: stray '\240' in program
diagonale.cpp:12:1: error: stray '\302' in program
diagonale.cpp:12:1: error: stray '\240' in program
diagonale.cpp:12:1: error: stray '\302' in program
diagonale.cpp:12:1: error: stray '\240' in program
diagonale.cpp:13:1: error: stray '\302' in program
      for(int i=0;i<n;i++)

 ^
diagonale.cpp:13:1: error: stray '\240' in program
diagonale.cpp:13:1: error: stray '\302' in program
diagonale.cpp:13:1: error: stray '\240' in program
diagonale.cpp:13:1: error: stray '\302' in program
diagonale.cpp:13:1: error: stray '\240' in program
diagonale.cpp:14:1: error: stray '\302' in program
              for(int j=0;j<n;j++)

 ^
diagonale.cpp:14:1: error: stray '\240' in program
diagonale.cpp:14:1: error: stray '\302' in program
diagonale.cpp:14:1: error: stray '\240' in program
diagonale.cpp:14:1: error: stray '\302' in program
diagonale.cpp:14:1: error: stray '\240' in program
diagonale.cpp:14:1: error: stray '\302' in program
diagonale.cpp:14:1: error: stray '\240' in program
diagonale.cpp:14:1: error: stray '\302' in program
diagonale.cpp:14:1: error: stray '\240' in program
diagonale.cpp:14:1: error: stray '\302' in program
diagonale.cpp:14:1: error: stray '\240' in program
diagonale.cpp:14:1: error: stray '\302' in program
diagonale.cpp:14:1: error: stray '\240' in program
diagonale.cpp:14:1: error: stray '\302' in program
diagonale.cpp:14:1: error: stray '\240' in program
diagonale.cpp:14:1: error: stray '\302' in program
diagonale.cpp:14:1: error: stray '\240' in program
diagonale.cpp:14:1: error: stray '\302' in program
diagonale.cpp:14:1: error: stray '\240' in program
diagonale.cpp:14:1: error: stray '\302' in program
diagonale.cpp:14:1: error: stray '\240' in program
diagonale.cpp:15:1: error: stray '\302' in program
                  if(i+j==n-1) sdiag2+=x[i][j];

 ^
diagonale.cpp:15:1: error: stray '\240' in program
diagonale.cpp:15:1: error: stray '\302' in program
diagonale.cpp:15:1: error: stray '\240' in program
diagonale.cpp:15:1: error: stray '\302' in program
diagonale.cpp:15:1: error: stray '\240' in program
diagonale.cpp:15:1: error: stray '\302' in program
diagonale.cpp:15:1: error: stray '\240' in program
diagonale.cpp:15:1: error: stray '\302' in program
diagonale.cpp:15:1: error: stray '\240' in program
diagonale.cpp:15:1: error: stray '\302' in program
diagonale.cpp:15:1: error: stray '\240' in program
diagonale.cpp:15:1: error: stray '\302' in program
diagonale.cpp:15:1: error: stray '\240' in program
diagonale.cpp:15:1: error: stray '\302' in program
diagonale.cpp:15:1: error: stray '\240' in program
diagonale.cpp:15:1: error: stray '\302' in program
diagonale.cpp:15:1: error: stray '\240' in program
diagonale.cpp:15:1: error: stray '\302' in program
diagonale.cpp:15:1: error: stray '\240' in program
diagonale.cpp:15:1: error: stray '\302' in program
diagonale.cpp:15:1: error: stray '\240' in program
diagonale.cpp:15:1: error: stray '\302' in program
diagonale.cpp:15:1: error: stray '\240' in program
diagonale.cpp:15:1: error: stray '\302' in program
diagonale.cpp:15:1: error: stray '\240' in program
diagonale.cpp:15:1: error: stray '\302' in program
diagonale.cpp:15:1: error: stray '\240' in program
diagonale.cpp:15:1: error: stray '\302' in program
diagonale.cpp:15:1: error: stray '\240' in program
diagonale.cpp:16:1: error: stray '\302' in program
      if(sdiag1-sdiag2<0) cout<<(-1)*(sdiag1-sdiag2);

 ^
diagonale.cpp:16:1: error: stray '\240' in program
diagonale.cpp:16:1: error: stray '\302' in program
diagonale.cpp:16:1: error: stray '\240' in program
diagonale.cpp:16:1: error: stray '\302' in program
diagonale.cpp:16:1: error: stray '\240' in program
diagonale.cpp:17:1: error: stray '\302' in program
      else cout<<sdiag1-sdiag2;

 ^
diagonale.cpp:17:1: error: stray '\240' in program
diagonale.cpp:17:1: error: stray '\302' in program
diagonale.cpp:17:1: error: stray '\240' in program
diagonale.cpp:17:1: error: stray '\302' in program
diagonale.cpp:17:1: error: stray '\240' in program
diagonale.cpp:18:1: error: stray '\302' in program
      return 0;

 ^
diagonale.cpp:18:1: error: stray '\240' in program
diagonale.cpp:18:1: error: stray '\302' in program
diagonale.cpp:18:1: error: stray '\240' in program
diagonale.cpp:18:1: error: stray '\302' in program
diagonale.cpp:18:1: error: stray '\240' in program

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 Diagonale 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.