#201
Să se determine toate submulţimile cu m elemente ale mulţimii divizorilor unui număr natural dat.
| Problema | SubmDiv | Operații I/O |
submdiv.in/submdiv.out
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #64705793 | Utilizator | |
| Fișier | submdiv.cpp | Dimensiune | 920 B |
| Data încărcării | 25 Mai 2026, 10:32 | Scor/rezultat | Eroare de compilare |
submdiv.cpp: In function ‘void afisare()’: submdiv.cpp:12:9: error: reference to ‘cout’ is ambiguous 12 | cout << v[st[i]] << " "; | ^~~~ In file included from submdiv.cpp:1: /usr/include/c++/13/iostream:63:18: note: candidates are: ‘std::ostream std::cout’ 63 | extern ostream cout; ///< Linked to standard output | ^~~~ submdiv.cpp:6:10: note: ‘std::ofstream cout’ 6 | ofstream cout("submdiv.out"); | ^~~~ submdiv.cpp:13:5: error: reference to ‘cout’ is ambiguous 13 | cout << '\n'; | ^~~~ /usr/include/c++/13/iostream:63:18: note: candidates are: ‘std::ostream std::cout’ 63 | extern ostream cout; ///< Linked to standard output | ^~~~ submdiv.cpp:6:10: note: ‘std::ofstream cout’ 6 | ofstream cout("submdiv.out"); | ^~~~ submdiv.cpp: In function ‘int main()’: submdiv.cpp:41:5: error: reference to ‘cin’ is ambiguous 41 | cin >>x>>m; | ^~~ /usr/include/c++/13/iostream:62:18: note: candidates are: ‘std::istream std::cin’ 62 | extern istream cin; ///< Linked to standard input | ^~~ submdiv.cpp:5:10: note: ‘std::ifstream cin’ 5 | ifstream cin("submdiv.in"); | ^~~ submdiv.cpp:50:9: error: reference to ‘cout’ is ambiguous 50 | cout<<"fara solutie"; | ^~~~ /usr/include/c++/13/iostream:63:18: note: candidates are: ‘std::ostream std::cout’ 63 | extern ostream cout; ///< Linked to standard output | ^~~~ submdiv.cpp:6:10: note: ‘std::ofstream cout’ 6 | ofstream cout("submdiv.out"); | ^~~~
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema SubmDiv face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:
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.