#166
Să se determine cea mai lungă secvență de elemente pare dintr-un vector.
| Problema | SecvMax | Operații I/O |
secvmax.in/secvmax.out
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #64645870 | Utilizator | |
| Fișier | secvmax.cpp | Dimensiune | 649 B |
| Data încărcării | 20 Mai 2026, 11:24 | Scor/rezultat | Eroare de compilare |
secvmax.cpp:5:13: error: variable ‘std::ifstream cin’ has initializer but incomplete type 5 | ifstream cin("secvmax.in"); | ^ secvmax.cpp:6:14: error: variable ‘std::ofstream cout’ has initializer but incomplete type 6 | ofstream cout("secvmax.out"); | ^ secvmax.cpp: In function ‘int main()’: secvmax.cpp:11:5: error: reference to ‘cin’ is ambiguous 11 | cin>>n; | ^~~ In file included from secvmax.cpp:1: /usr/include/c++/13/iostream:62:18: note: candidates are: ‘std::istream std::cin’ 62 | extern istream cin; ///< Linked to standard input | ^~~ secvmax.cpp:5:10: note: ‘<typeprefixerror>cin’ 5 | ifstream cin("secvmax.in"); | ^~~ secvmax.cpp:13:9: error: reference to ‘cin’ is ambiguous 13 | cin>>v; | ^~~ /usr/include/c++/13/iostream:62:18: note: candidates are: ‘std::istream std::cin’ 62 | extern istream cin; ///< Linked to standard input | ^~~ secvmax.cpp:5:10: note: ‘<typeprefixerror>cin’ 5 | ifstream cin("secvmax.in"); | ^~~ secvmax.cpp:27:5: error: reference to ‘cout’ is ambiguous 27 | cout << st << ' ' << dr; | ^~~~ /usr/include/c++/13/iostream:63:18: note: candidates are: ‘std::ostream std::cout’ 63 | extern ostream cout; ///< Linked to standard output | ^~~~ secvmax.cpp:6:10: note: ‘<typeprefixerror>cout’ 6 | ofstream cout("secvmax.out"); | ^~~~
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema SecvMax 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.