#2410
ProdusXXL
Numim număr mare
un număr care conține prea multe cifre pentru a fi memorat în tipurile existente.
Se dau două numere mari. Calculați produsul lor.
Problema | ProdusXXL | Operații I/O |
produsxxl.in /produsxxl.out
|
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #29309842 | Utilizator | |
Fișier | produsxxl.cpp | Dimensiune | 1.08 KB |
Data încărcării | 16 Aprilie 2021, 15:39 | Scor / rezultat | Eroare de compilare |
produsxxl.cpp:3:13: error: variable 'std::ifstream cin' has initializer but incomplete type ifstream cin("produse.in"); ^ produsxxl.cpp:4:14: error: variable 'std::ofstream cout' has initializer but incomplete type ofstream cout("produse.out"); ^ produsxxl.cpp: In function 'int main()': produsxxl.cpp:17:5: error: reference to 'cin' is ambiguous cin >> cer >> n; ^ produsxxl.cpp:3:10: note: candidates are: <typeprefixerror>cin ifstream cin("produse.in"); ^ In file included from produsxxl.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ produsxxl.cpp:19:9: error: reference to 'cin' is ambiguous cin >> a[i]; ^ produsxxl.cpp:3:10: note: candidates are: <typeprefixerror>cin ifstream cin("produse.in"); ^ In file included from produsxxl.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ produsxxl.cpp:27:9: error: reference to 'cout' is ambiguous cout << cnt2 << ' ' << cnt1 << ' '; ^ produsxxl.cpp:4:10: note: candidates are: <typeprefixerror>cout ofstream cout("produse.out"); ^ In file included from produsxxl.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: std::ostream std::cout extern ostream cout; /// Linked to standard output ^ produsxxl.cpp:30:30: error: 'sort' was not declared in this scope sort(a + 1, a + n + 1); ^ produsxxl.cpp:37:17: error: reference to 'cout' is ambiguous cout << i << ' '; ^ produsxxl.cpp:4:10: note: candidates are: <typeprefixerror>cout ofstream cout("produse.out"); ^ In file included from produsxxl.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: std::ostream std::cout extern ostream cout; /// Linked to standard output ^ produsxxl.cpp:40:25: error: reference to 'cout' is ambiguous cout << a[j] << ' '; ^ produsxxl.cpp:4:10: note: candidates are: <typeprefixerror>cout ofstream cout("produse.out"); ^ In file included from produsxxl.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: std::ostream std::cout extern ostream cout; /// Linked to standard output ^ produsxxl.cpp:41:17: error: reference to 'cout' is ambiguous cout << endl; ^ produsxxl.cpp:4:10: note: candidates are: <typeprefixerror>cout ofstream cout("produse.out"); ^ In file included from produsxxl.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: std::ostream std::cout extern ostream cout; /// Linked to standard output ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema ProdusXXL 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.