Rezumat problemă

Hamiltonian

#4780

Se dă un graf neorientat cu n vârfuri și m muchii. Să se afișeze în ordine lexicografică toate lanțurile hamiltoniene ale grafului dat.

Fișiere Candale Silviu (silviu) medie

Rezolvă

Detalii

Problema	Hamiltonian	Operații I/O	hamiltonian.in/hamiltonian.out
Limita timp	1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#57427951	Utilizator	brejea daria (dariabrejea7)
Fișier	hamiltonian.cpp	Dimensiune	761 B
Data încărcării	31 Martie 2025, 09:24	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

hamiltonian.cpp: In function 'void afisare(int)':
hamiltonian.cpp:23:5: error: reference to 'cout' is ambiguous
     cout<<sol[i]<<" ";

     ^
hamiltonian.cpp:6:10: note: candidates are: std::ofstream cout
 ofstream cout("hamiltonian.out");

          ^
In file included from hamiltonian.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:                 std::ostream std::cout
   extern ostream cout;  /// Linked to standard output
                  ^
hamiltonian.cpp:25:4: error: reference to 'cout' is ambiguous
    cout<<endl;

    ^
hamiltonian.cpp:6:10: note: candidates are: std::ofstream cout
 ofstream cout("hamiltonian.out");

          ^
In file included from hamiltonian.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:                 std::ostream std::cout
   extern ostream cout;  /// Linked to standard output
                  ^
hamiltonian.cpp: In function 'int main()':
hamiltonian.cpp:36:3: error: reference to 'cin' is ambiguous
   cin>>n>>m;

   ^
hamiltonian.cpp:5:10: note: candidates are: std::ifstream cin
 ifstream cin("hamiltonian.in");

          ^
In file included from hamiltonian.cpp:1:0:
/usr/include/c++/4.8/iostream:60:18: note:                 std::istream std::cin
   extern istream cin;  /// Linked to standard input
                  ^
hamiltonian.cpp:39:5: error: reference to 'cin' is ambiguous
     cin>>x>>y;

     ^
hamiltonian.cpp:5:10: note: candidates are: std::ifstream cin
 ifstream cin("hamiltonian.in");

          ^
In file included from hamiltonian.cpp:1:0:
/usr/include/c++/4.8/iostream:60:18: note:                 std::istream std::cin
   extern istream cin;  /// Linked to standard input
                  ^

Cum funcționează evaluarea?