#3078
prod_k
Scrieți un program care citește un număr natural n
și o cifră k
. Programul va calcula produsul P
al cifrelor lui n
diferite de cifra k
.
Problema | prod_k | Operații I/O |
![]() |
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #57985551 | Utilizator | |
Fișier | prod_k.cpp | Dimensiune | 380 B |
Data încărcării | 06 Mai 2025, 19:48 | Scor / rezultat | Eroare de compilare |
prod_k.cpp:2:7: error: expected nested-name-specifier before 'namespae' using namespae std; ^ prod_k.cpp:2:7: error: 'namespae' has not been declared prod_k.cpp:2:16: error: expected ';' before 'std' using namespae std; ^ prod_k.cpp:2:16: error: 'std' does not name a type prod_k.cpp: In function 'int main()': prod_k.cpp:6:3: error: 'cin' was not declared in this scope cin>>n>>k; ^ prod_k.cpp:6:3: note: suggested alternative: In file included from prod_k.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: 'std::cin' extern istream cin; /// Linked to standard input ^ prod_k.cpp:10:16: error: 'cout' was not declared in this scope if(n!=k) cout<<0; ^ prod_k.cpp:10:16: note: suggested alternative: In file included from prod_k.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ prod_k.cpp:11:12: error: 'cout' was not declared in this scope else cout<<0; ^ prod_k.cpp:11:12: note: suggested alternative: In file included from prod_k.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ prod_k.cpp:19:15: warning: statement has no effect [-Wunused-value] ok==1; ^ prod_k.cpp:24:11: error: 'cout' was not declared in this scope if(ok==0) cout<<0; ^ prod_k.cpp:24:11: note: suggested alternative: In file included from prod_k.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ prod_k.cpp:25:6: error: 'cout' was not declared in this scope else cout<<P; ^ prod_k.cpp:25:6: note: suggested alternative: In file included from prod_k.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema prod_k 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.