Detalii evaluare: ~21824760

Detalii evaluare #21824760

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Rezumat problemă

`#3165` MatrDivImp1

Se consideră o matrice cu m linii și n coloane, numere naturale. Folosind metoda Divide et Impera, determinați suma numerelor pare din matrice.

Consola
Popescu Carmen (carmencmgl)
Carmen Popescu
ușoară

Clasa 10 Divide et Impera Probleme diverse

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Detalii

Problema	MatrDivImp1	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: `64 MB` / Stivă `8 MB`
Id soluție	`#21824760`	Utilizator	Petrescu Mario (MarioRo)
Fișier	matrdivimp1.cpp	Dimensiune	525 B
Data încărcării	15 Martie 2020, 13:45	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

matrdivimp1.cpp:3:1: error: stray '\302' in program
   int suma( int x[], int i, int j)

 ^
matrdivimp1.cpp:3:1: error: stray '\240' in program
matrdivimp1.cpp:4:1: error: stray '\302' in program
  {

 ^
matrdivimp1.cpp:4:1: error: stray '\240' in program
matrdivimp1.cpp:5:1: error: stray '\302' in program
     int v1, v2, s=0;

 ^
matrdivimp1.cpp:5:1: error: stray '\240' in program
matrdivimp1.cpp:5:1: error: stray '\302' in program
matrdivimp1.cpp:5:1: error: stray '\240' in program
matrdivimp1.cpp:6:1: error: stray '\302' in program
      if(i==j) return x[i];

 ^
matrdivimp1.cpp:6:1: error: stray '\240' in program
matrdivimp1.cpp:6:1: error: stray '\302' in program
matrdivimp1.cpp:6:1: error: stray '\240' in program
matrdivimp1.cpp:6:1: error: stray '\302' in program
matrdivimp1.cpp:6:1: error: stray '\240' in program
matrdivimp1.cpp:7:1: error: stray '\302' in program
     else

 ^
matrdivimp1.cpp:7:1: error: stray '\240' in program
matrdivimp1.cpp:7:1: error: stray '\302' in program
matrdivimp1.cpp:7:1: error: stray '\240' in program
matrdivimp1.cpp:8:1: error: stray '\302' in program
     {

 ^
matrdivimp1.cpp:8:1: error: stray '\240' in program
matrdivimp1.cpp:8:1: error: stray '\302' in program
matrdivimp1.cpp:8:1: error: stray '\240' in program
matrdivimp1.cpp:9:1: error: stray '\302' in program
         v1=suma(x, i, (i+j)/2);

 ^
matrdivimp1.cpp:9:1: error: stray '\240' in program
matrdivimp1.cpp:9:1: error: stray '\302' in program
matrdivimp1.cpp:9:1: error: stray '\240' in program
matrdivimp1.cpp:9:1: error: stray '\302' in program
matrdivimp1.cpp:9:1: error: stray '\240' in program
matrdivimp1.cpp:9:1: error: stray '\302' in program
matrdivimp1.cpp:9:1: error: stray '\240' in program
matrdivimp1.cpp:10:1: error: stray '\302' in program
          v2=suma(x, (i+j)/2+1,j);

 ^
matrdivimp1.cpp:10:1: error: stray '\240' in program
matrdivimp1.cpp:10:1: error: stray '\302' in program
matrdivimp1.cpp:10:1: error: stray '\240' in program
matrdivimp1.cpp:10:1: error: stray '\302' in program
matrdivimp1.cpp:10:1: error: stray '\240' in program
matrdivimp1.cpp:10:1: error: stray '\302' in program
matrdivimp1.cpp:10:1: error: stray '\240' in program
matrdivimp1.cpp:10:1: error: stray '\302' in program
matrdivimp1.cpp:10:1: error: stray '\240' in program
matrdivimp1.cpp:11:1: error: stray '\302' in program
          if(v1%2==0 && v2%2==0) return s=v1+v2;

 ^
matrdivimp1.cpp:11:1: error: stray '\240' in program
matrdivimp1.cpp:11:1: error: stray '\302' in program
matrdivimp1.cpp:11:1: error: stray '\240' in program
matrdivimp1.cpp:11:1: error: stray '\302' in program
matrdivimp1.cpp:11:1: error: stray '\240' in program
matrdivimp1.cpp:11:1: error: stray '\302' in program
matrdivimp1.cpp:11:1: error: stray '\240' in program
matrdivimp1.cpp:11:1: error: stray '\302' in program
matrdivimp1.cpp:11:1: error: stray '\240' in program
matrdivimp1.cpp:12:1: error: stray '\302' in program
         if(v2%2==0) return s=s+v2;

 ^
matrdivimp1.cpp:12:1: error: stray '\240' in program
matrdivimp1.cpp:12:1: error: stray '\302' in program
matrdivimp1.cpp:12:1: error: stray '\240' in program
matrdivimp1.cpp:12:1: error: stray '\302' in program
matrdivimp1.cpp:12:1: error: stray '\240' in program
matrdivimp1.cpp:12:1: error: stray '\302' in program
matrdivimp1.cpp:12:1: error: stray '\240' in program
matrdivimp1.cpp:13:1: error: stray '\302' in program
          if(v1%2==0) return s=s+v1;

 ^
matrdivimp1.cpp:13:1: error: stray '\240' in program
matrdivimp1.cpp:13:1: error: stray '\302' in program
matrdivimp1.cpp:13:1: error: stray '\240' in program
matrdivimp1.cpp:13:1: error: stray '\302' in program
matrdivimp1.cpp:13:1: error: stray '\240' in program
matrdivimp1.cpp:13:1: error: stray '\302' in program
matrdivimp1.cpp:13:1: error: stray '\240' in program
matrdivimp1.cpp:13:1: error: stray '\302' in program
matrdivimp1.cpp:13:1: error: stray '\240' in program
matrdivimp1.cpp:14:1: error: stray '\302' in program
     }

 ^
matrdivimp1.cpp:14:1: error: stray '\240' in program
matrdivimp1.cpp:14:1: error: stray '\302' in program
matrdivimp1.cpp:14:1: error: stray '\240' in program
matrdivimp1.cpp:19:1: error: stray '\302' in program
     int a[1002], i, n;

 ^
matrdivimp1.cpp:19:1: error: stray '\240' in program
matrdivimp1.cpp:19:1: error: stray '\302' in program
matrdivimp1.cpp:19:1: error: stray '\240' in program
matrdivimp1.cpp:20:1: error: stray '\302' in program
     cin>>n;

 ^
matrdivimp1.cpp:20:1: error: stray '\240' in program
matrdivimp1.cpp:20:1: error: stray '\302' in program
matrdivimp1.cpp:20:1: error: stray '\240' in program
matrdivimp1.cpp:21:1: error: stray '\302' in program
      for(i=1;i<=n;i++) cin>>a[i];

 ^
matrdivimp1.cpp:21:1: error: stray '\240' in program
matrdivimp1.cpp:21:1: error: stray '\302' in program
matrdivimp1.cpp:21:1: error: stray '\240' in program
matrdivimp1.cpp:21:1: error: stray '\302' in program
matrdivimp1.cpp:21:1: error: stray '\240' in program
matrdivimp1.cpp:22:1: error: stray '\302' in program
     cout<<suma(a,1,n);

 ^
matrdivimp1.cpp:22:1: error: stray '\240' in program
matrdivimp1.cpp:22:1: error: stray '\302' in program
matrdivimp1.cpp:22:1: error: stray '\240' in program
matrdivimp1.cpp:23:1: error: stray '\302' in program
     return 0;

 ^
matrdivimp1.cpp:23:1: error: stray '\240' in program
matrdivimp1.cpp:23:1: error: stray '\302' in program
matrdivimp1.cpp:23:1: error: stray '\240' in program
matrdivimp1.cpp: In function 'int suma(int*, int, int)':
matrdivimp1.cpp:15:1: warning: control reaches end of non-void function [-Wreturn-type]
 }

 ^

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 MatrDivImp1 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.