#4255
Se dă un vector cu n
elemente, numere naturale, și un număr k
, divizor al lui n
. Se împarte vectorul în k
secvențe disjuncte, numerotate de la 1
la k
. Să se permute circular cu o poziție spre stânga elementele din fiecare dintre cele k
secvențe și să se afișeze pe ecran vectorul rezultat în urma acestor modificări.
Problema | rotire_secvente | Operații I/O |
![]() |
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #57636797 | Utilizator | |
Fișier | rotire_secvente.cpp | Dimensiune | 649 B |
Data încărcării | 08 Aprilie 2025, 15:42 | Scor / rezultat | Eroare de compilare |
rotire_secvente.cpp: In function 'void afisare(int, int*)': rotire_secvente.cpp:12:42: error: no match for 'operator>>' (operand types are 'std::ostream {aka std::basic_ostream<char>}' and 'int') for(int i = 0; i < n; i++) std::cout >> v[i]; ^ rotire_secvente.cpp:12:42: note: candidates are: In file included from /usr/include/c++/4.8/iostream:40:0, from rotire_secvente.cpp:1: /usr/include/c++/4.8/istream:872:5: note: template<class _CharT, class _Traits, class _Tp> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&&, _Tp&) operator>>(basic_istream<_CharT, _Traits>&& __is, _Tp& __x) ^ /usr/include/c++/4.8/istream:872:5: note: template argument deduction/substitution failed: rotire_secvente.cpp:12:48: note: 'std::ostream {aka std::basic_ostream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>' for(int i = 0; i < n; i++) std::cout >> v[i]; ^ In file included from /usr/include/c++/4.8/iostream:40:0, from rotire_secvente.cpp:1: /usr/include/c++/4.8/istream:779:5: note: template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, signed char*) operator>>(basic_istream<char, _Traits>& __in, signed char* __s) ^ /usr/include/c++/4.8/istream:779:5: note: template argument deduction/substitution failed: rotire_secvente.cpp:12:48: note: 'std::ostream {aka std::basic_ostream<char>}' is not derived from 'std::basic_istream<char, _Traits>' for(int i = 0; i < n; i++) std::cout >> v[i]; ^ In file included from /usr/include/c++/4.8/iostream:40:0, from rotire_secvente.cpp:1: /usr/include/c++/4.8/istream:774:5: note: template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, unsigned char*) operator>>(basic_istream<char, _Traits>& __in, unsigned char* __s) ^ /usr/include/c++/4.8/istream:774:5: note: template argument deduction/substitution failed: rotire_secvente.cpp:12:48: note: 'std::ostream {aka std::basic_ostream<char>}' is not derived from 'std::basic_istream<char, _Traits>' for(int i = 0; i < n; i++) std::cout >> v[i]; ^ In file included from /usr/include/c++/4.8/iostream:40:0, from rotire_secvente.cpp:1: /usr/include/c++/4.8/istream:732:5: note: template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, signed char&) operator>>(basic_istream<char, _Traits>& __in, signed char& __c) ^ /usr/include/c++/4.8/istream:732:5: note: template argument deduction/substitution failed: rotire_secvente.cpp:12:48: note: 'std::ostream {aka std::basic_ostream<char>}' is not derived from 'std::basic_istream<char, _Traits>' for(int i = 0; i < n; i++) std::cout >> v[i]; ^ In file included from /usr/include/c++/4.8/iostream:40:0, from rotire_secvente.cpp:1: /usr/include/c++/4.8/istream:727:5: note: template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(std::basic_istream<char, _Traits>&, unsigned char&) operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c) ^ /usr/include/c++/4.8/istream:727:5: note: template argument deduction/substitution failed: rotire_secvente.cpp:12:48: note: 'std::ostream {aka std::basic_ostream<char>}' is not derived from 'std::basic_istream<char, _Traits>' for(int i = 0; i < n; i++) std::cout >> v[i]; ^ In file included from /usr/include/c++/4.8/istream:882:0, from /usr/include/c++/4.8/iostream:40, from rotire_secvente.cpp:1: /usr/include/c++/4.8/bits/istream.tcc:923:5: note: template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, _CharT&) operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c) ^ /usr/include/c++/4.8/bits/istream.tcc:923:5: note: template argument deduction/substitution failed: rotire_secvente.cpp:12:48: note: 'std::ostream {aka std::basic_ostream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>' for(int i = 0; i < n; i++) std::cout >> v[i]; ^ In file included from /usr/include/c++/4.8/istream:882:0, from /usr/include/c++/4.8/iostream:40, from rotire_secvente.cpp:1: /usr/include/c++/4.8/bits/istream.tcc:955:5: note: template<class _CharT2, class _Traits2> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, _CharT2*) operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s) ^ /usr/include/c++/4.8/bits/istream.tcc:955:5: note: template argument deduction/substitution failed: rotire_secvente.cpp:12:48: note: 'std::ostream {aka std::basic_ostream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>' for(int i = 0; i < n; i++) std::cout >> v[i]; ^ In file included from /usr/include/c++/4.8/string:53:0, from /usr/include/c++/4.8/bits/locale_classes.h:40, from /usr/include/c++/4.8/bits/ios_base.h:41, from /usr/include/c++/4.8/ios:42, from /usr/include/c++/4.8/ostream:38, from /usr/include/c++/4.8/iostream:39, from rotire_secvente.cpp:1: /usr/include/c++/4.8/bits/basic_string.tcc:996:5: note: template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::operator>>(std::basic_istream<_CharT, _Traits>&, std::basic_string<_CharT, _Traits, _Alloc>&) operator>>(basic_istream<_CharT, _Traits>& __in, ^ /usr/include/c++/4.8/bits/basic_string.tcc:996:5: note: template argument deduction/substitution failed: rotire_secvente.cpp:12:48: note: 'std::ostream {aka std::basic_ostream<char>}' is not derived from 'std::basic_istream<_CharT, _Traits>' for(int i = 0; i < n; i++) std::cout >> v[i]; ^ rotire_secvente.cpp: In function 'int main()': rotire_secvente.cpp:34:26: error: 'grupa' was not declared in this scope permutare(v, i * grupa, (i + 1) * grupa - 1); ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema rotire_secvente 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.