Detalii evaluare #51143027

Rezumat problemă

Se dă un graf orientat cu n noduri. Determinați, dacă există, un drum hamiltonian.

Detalii

Problema Drum Hamiltonian Operații I/O drum_hamiltonian.in/drum_hamiltonian.out
Limita timp 0.1 secunde Limita memorie Total: 64 MB / Stivă 8 MB
Id soluție #51143027 Utilizator Vasilică Alex (Vasi15)
Fișier drum_hamiltonian.cpp Dimensiune 799 B
Data încărcării 27 Mai 2024, 01:18 Scor / rezultat Eroare de compilare

Evaluare


Mesaj compilare

drum_hamiltonian.cpp:6:15: warning: missing terminating " character [enabled by default]
 ofstream fout("drum_hamiltonian.out);

               ^
drum_hamiltonian.cpp:6:1: error: missing terminating " character
 ofstream fout("drum_hamiltonian.out);

 ^
drum_hamiltonian.cpp:7:7: error: 'M' has not been declared
 int n,M[11][11],ok,m,k,i,sol[11],j;

       ^
drum_hamiltonian.cpp:7:17: error: 'ok' has not been declared
 int n,M[11][11],ok,m,k,i,sol[11],j;

                 ^
drum_hamiltonian.cpp:7:20: error: 'm' has not been declared
 int n,M[11][11],ok,m,k,i,sol[11],j;

                    ^
drum_hamiltonian.cpp:7:22: error: 'k' has not been declared
 int n,M[11][11],ok,m,k,i,sol[11],j;

                      ^
drum_hamiltonian.cpp:7:24: error: 'i' has not been declared
 int n,M[11][11],ok,m,k,i,sol[11],j;

                        ^
drum_hamiltonian.cpp:7:26: error: 'sol' has not been declared
 int n,M[11][11],ok,m,k,i,sol[11],j;

                          ^
drum_hamiltonian.cpp:7:34: error: 'j' has not been declared
 int n,M[11][11],ok,m,k,i,sol[11],j;

                                  ^
drum_hamiltonian.cpp:7:35: error: expected ')' before ';' token
 int n,M[11][11],ok,m,k,i,sol[11],j;

                                   ^
drum_hamiltonian.cpp: In function 'void afisare()':
drum_hamiltonian.cpp:11:7: error: 'i' was not declared in this scope
   for(i = 1; i<= n; i++)

       ^
drum_hamiltonian.cpp:11:18: error: 'n' was not declared in this scope
   for(i = 1; i<= n; i++)

                  ^
drum_hamiltonian.cpp:12:11: error: 'sol' was not declared in this scope
     fout<<sol[i]<<" ";

           ^
drum_hamiltonian.cpp:13:9: error: invalid operands of types 'std::ofstream(int, int (*)[11], int, int, int, int, int*, int) {aka std::basic_ofstream<char>(int, int (*)[11], int, int, int, int, int*, int)}' and '<unresolved overloaded function type>' to binary 'operator<<'
   fout<<endl;

         ^
drum_hamiltonian.cpp:14:3: error: 'ok' was not declared in this scope
   ok=1;

   ^
drum_hamiltonian.cpp: In function 'int OK(int, int)':
drum_hamiltonian.cpp:18:7: error: 'i' was not declared in this scope
   for(i = 1; i< k; i++)

       ^
drum_hamiltonian.cpp:19:8: error: 'sol' was not declared in this scope
     if(sol[i]==x)

        ^
drum_hamiltonian.cpp:22:6: error: 'M' was not declared in this scope
   if(M[sol[k-1]][x]==0 )

      ^
drum_hamiltonian.cpp:22:8: error: 'sol' was not declared in this scope
   if(M[sol[k-1]][x]==0 )

        ^
drum_hamiltonian.cpp: In function 'void bkt(int)':
drum_hamiltonian.cpp:30:16: error: 'n' was not declared in this scope
   for(x=1; x<= n; x++)

                ^
drum_hamiltonian.cpp:31:20: error: 'M' was not declared in this scope
     if((p[x]==0 && M[sol[k-1]][x]==1 && ok==0) || k==1)

                    ^
drum_hamiltonian.cpp:31:22: error: 'sol' was not declared in this scope
     if((p[x]==0 && M[sol[k-1]][x]==1 && ok==0) || k==1)

                      ^
drum_hamiltonian.cpp:31:41: error: 'ok' was not declared in this scope
     if((p[x]==0 && M[sol[k-1]][x]==1 && ok==0) || k==1)

                                         ^
drum_hamiltonian.cpp: In function 'int main()':
drum_hamiltonian.cpp:45:8: error: 'n' was not declared in this scope
   fin>>n;

        ^
drum_hamiltonian.cpp:46:14: error: 'i' was not declared in this scope
   while(fin>>i>>j)

              ^
drum_hamiltonian.cpp:46:17: error: 'j' was not declared in this scope
   while(fin>>i>>j)

                 ^
drum_hamiltonian.cpp:47:6: error: 'M' was not declared in this scope
      M[i][j]=1;

      ^

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 Drum Hamiltonian 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.