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Detalii evaluare #9737771

Rezumat problemă

#1017 SumPareVec

Se consideră un șir cu n elemente, numere naturale. Folosind metoda Divide et Impera, determinați suma elementelor pare din acest șir.

Rezolvă

Detalii

Problema SumPareVec Operații I/O tastatură/ecran
Limita timp 0.1 secunde Limita memorie Total: 64 MB / Stivă 8 MB
Id soluție #9737771 Utilizator Cosmin Chindris (CosminChi)
Fișier sumparevec.cpp Dimensiune 546 B
Data încărcării 27 Mai 2018, 17:50 Scor / rezultat Eroare de compilare

Evaluare


Mesaj compilare

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

 ^
sumparevec.cpp:23:1: error: stray '\240' in program
sumparevec.cpp:23:1: error: stray '\302' in program
sumparevec.cpp:23:1: error: stray '\240' in program
sumparevec.cpp: In function 'int suma(int*, int, int)':
sumparevec.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 SumPareVec 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.