#288
Se dă un şir cu n elemente, numere naturale. Să se verifice dacă toate elementele şirului sunt pare.
| Problema | VerifPare | Operații I/O |
tastatură/ecran
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #64775191 | Utilizator | |
| Fișier | verifpare.cpp | Dimensiune | 326 B |
| Data încărcării | 29 Mai 2026, 13:44 | Scor/rezultat | Eroare de compilare |
verifpare.cpp:2:7: error: expected nested-name-specifier before ‘namespce’ 2 | using namespce std; | ^~~~~~~~ verifpare.cpp: In function ‘int main()’: verifpare.cpp:5:5: error: ‘cin’ was not declared in this scope; did you mean ‘std::cin’? 5 | cin>>n; | ^~~ | std::cin In file included from verifpare.cpp:1: /usr/include/c++/13/iostream:62:18: note: ‘std::cin’ declared here 62 | extern istream cin; ///< Linked to standard input | ^~~ verifpare.cpp:9:13: error: ‘toate_pare’ was not declared in this scope 9 | toate_pare = false; | ^~~~~~~~~~ verifpare.cpp:12:8: error: ‘toate_pare’ was not declared in this scope 12 | if(toate_pare){ | ^~~~~~~~~~ verifpare.cpp:13:9: error: ‘cout’ was not declared in this scope; did you mean ‘std::cout’? 13 | cout<<"DA"<<endl; | ^~~~ | std::cout /usr/include/c++/13/iostream:63:18: note: ‘std::cout’ declared here 63 | extern ostream cout; ///< Linked to standard output | ^~~~ verifpare.cpp:13:21: error: ‘endl’ was not declared in this scope; did you mean ‘std::endl’? 13 | cout<<"DA"<<endl; | ^~~~ | std::endl In file included from /usr/include/c++/13/iostream:41: /usr/include/c++/13/ostream:735:5: note: ‘std::endl’ declared here 735 | endl(basic_ostream<_CharT, _Traits>& __os) | ^~~~ verifpare.cpp:15:9: error: ‘cout’ was not declared in this scope; did you mean ‘std::cout’? 15 | cout<<"NU"<<endl; | ^~~~ | std::cout /usr/include/c++/13/iostream:63:18: note: ‘std::cout’ declared here 63 | extern ostream cout; ///< Linked to standard output | ^~~~ verifpare.cpp:15:21: error: ‘endl’ was not declared in this scope; did you mean ‘std::endl’? 15 | cout<<"NU"<<endl; | ^~~~ | std::endl /usr/include/c++/13/ostream:735:5: note: ‘std::endl’ declared here 735 | endl(basic_ostream<_CharT, _Traits>& __os) | ^~~~
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema VerifPare 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.