#3350
Se dau n numere naturale. Determinați câte dintre ele sunt prime.
| Problema | Prime2 | Operații I/O |
tastatură/ecran
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #64270547 | Utilizator | |
| Fișier | prime2.cpp | Dimensiune | 294 B |
| Data încărcării | 27 Aprilie 2026, 12:39 | Scor/rezultat | Eroare de compilare |
prime2.cpp:1:9: error: #include expects "FILENAME" or <FILENAME> 1 | #include | ^ prime2.cpp:9:15: error: extended character ” is not valid in an identifier 9 | cout<<1<<” “<<1<<” “; for(i=3;i<=n;i++) | ^ prime2.cpp:9:17: error: extended character “ is not valid in an identifier 9 | cout<<1<<” “<<1<<” “; for(i=3;i<=n;i++) | ^ prime2.cpp:9:23: error: extended character ” is not valid in an identifier 9 | cout<<1<<” “<<1<<” “; for(i=3;i<=n;i++) | ^ prime2.cpp:9:25: error: extended character “ is not valid in an identifier 9 | cout<<1<<” “<<1<<” “; for(i=3;i<=n;i++) | ^ prime2.cpp:12:13: error: extended character ” is not valid in an identifier 12 | cout<<fib<<” “; | ^ prime2.cpp:12:15: error: extended character “ is not valid in an identifier 12 | cout<<fib<<” “; | ^ prime2.cpp: In function ‘int main()’: prime2.cpp:5:3: error: ‘cin’ was not declared in this scope 5 | { cin>>n; | ^~~ prime2.cpp:1:1: note: ‘std::cin’ is defined in header ‘<iostream>’; did you forget to ‘#include <iostream>’? +++ |+#include <iostream> 1 | #include prime2.cpp:6:10: error: ‘cout’ was not declared in this scope 6 | if(n==1)cout<<1; | ^~~~ prime2.cpp:6:10: note: ‘std::cout’ is defined in header ‘<iostream>’; did you forget to ‘#include <iostream>’? prime2.cpp:9:6: error: ‘cout’ was not declared in this scope 9 | cout<<1<<” “<<1<<” “; for(i=3;i<=n;i++) | ^~~~ prime2.cpp:9:6: note: ‘std::cout’ is defined in header ‘<iostream>’; did you forget to ‘#include <iostream>’? prime2.cpp:9:15: error: ‘”’ was not declared in this scope 9 | cout<<1<<” “<<1<<” “; for(i=3;i<=n;i++) | ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Prime2 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.