#4456
Prime4
Se dă o listă cu n
numere naturale cu trei cifre fiecare. Determinați numărul prim care apare în lista de cele mai multe ori.
Problema | Prime4 | Operații I/O |
![]() prime4.in /prime4.out
|
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #55968859 | Utilizator | |
Fișier | prime4.cpp | Dimensiune | 401 B |
Data încărcării | 01 Februarie 2025, 10:31 | Scor / rezultat | Eroare de compilare |
prime4.cpp:3:13: error: variable 'std::ifstream cin' has initializer but incomplete type ifstream cin("prime4.in"); ^ prime4.cpp:4:14: error: variable 'std::ofstream cout' has initializer but incomplete type ofstream cout("prime4.out"); ^ prime4.cpp: In function 'int main()': prime4.cpp:7:3: error: reference to 'cin' is ambiguous { cin>>n; ^ prime4.cpp:3:10: note: candidates are: <typeprefixerror>cin ifstream cin("prime4.in"); ^ In file included from prime4.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ prime4.cpp:9:3: error: reference to 'cin' is ambiguous cin>>v[i]; ^ prime4.cpp:3:10: note: candidates are: <typeprefixerror>cin ifstream cin("prime4.in"); ^ In file included from prime4.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ prime4.cpp:19:13: error: reference to 'max' is ambiguous { if(fr[x]>max) { ^ prime4.cpp:5:34: note: candidates are: int max int n,d,k,x,fr[1000],i,v[1001],y,max; ^ In file included from /usr/include/c++/4.8/bits/char_traits.h:39:0, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from prime4.cpp:1: /usr/include/c++/4.8/bits/stl_algobase.h:260:5: note: template<class _Tp, class _Compare> const _Tp& std::max(const _Tp&, const _Tp&, _Compare) max(const _Tp& __a, const _Tp& __b, _Compare __comp) ^ /usr/include/c++/4.8/bits/stl_algobase.h:216:5: note: template<class _Tp> const _Tp& std::max(const _Tp&, const _Tp&) max(const _Tp& __a, const _Tp& __b) ^ prime4.cpp:20:4: error: reference to 'max' is ambiguous max=fr[x]; ^ prime4.cpp:5:34: note: candidates are: int max int n,d,k,x,fr[1000],i,v[1001],y,max; ^ In file included from /usr/include/c++/4.8/bits/char_traits.h:39:0, from /usr/include/c++/4.8/ios:40, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from prime4.cpp:1: /usr/include/c++/4.8/bits/stl_algobase.h:260:5: note: template<class _Tp, class _Compare> const _Tp& std::max(const _Tp&, const _Tp&, _Compare) max(const _Tp& __a, const _Tp& __b, _Compare __comp) ^ /usr/include/c++/4.8/bits/stl_algobase.h:216:5: note: template<class _Tp> const _Tp& std::max(const _Tp&, const _Tp&) max(const _Tp& __a, const _Tp& __b) ^ prime4.cpp:23:4: error: reference to 'cout' is ambiguous } cout<<n; ^ prime4.cpp:4:10: note: candidates are: <typeprefixerror>cout ofstream cout("prime4.out"); ^ In file included from prime4.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 Prime4 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.