#255
Se dă un număr natural n. Să se afişeze în ordine crescătoare, primii n termeni ai şirului lui Fibonacci.
| Problema | Fibonacci | Operații I/O |
tastatură/ecran
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #62957545 | Utilizator | |
| Fișier | fibonacci.cpp | Dimensiune | 375 B |
| Data încărcării | 08 Februarie 2026, 18:07 | Scor/rezultat | Eroare de compilare |
fibonacci.cpp:2:7: error: expected nested-name-specifier before 'namspace' using namspace std; ^ fibonacci.cpp:2:7: error: 'namspace' has not been declared fibonacci.cpp:2:16: error: expected ';' before 'std' using namspace std; ^ fibonacci.cpp:2:16: error: 'std' does not name a type fibonacci.cpp: In function 'int main()': fibonacci.cpp:5:5: error: 'cin' was not declared in this scope cin>>n; ^ fibonacci.cpp:5:5: note: suggested alternative: In file included from fibonacci.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: 'std::cin' extern istream cin; /// Linked to standard input ^ fibonacci.cpp:6:9: error: 'cout' was not declared in this scope if(n==1)cout<<1; ^ fibonacci.cpp:6:9: note: suggested alternative: In file included from fibonacci.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ fibonacci.cpp:7:15: error: 'cout' was not declared in this scope else if(n==2) cout<<1<<" "<<1; ^ fibonacci.cpp:7:15: note: suggested alternative: In file included from fibonacci.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ fibonacci.cpp:8:11: error: 'cout' was not declared in this scope else {cout<<1<<" "<<1; ^ fibonacci.cpp:8:11: note: suggested alternative: In file included from fibonacci.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 Fibonacci 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.