#129
Să se scrie un program care ordonează descrescător elementele unui vector.
| Problema | Sortare | Operații I/O |
sortare.in/sortare.out
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #64376451 | Utilizator | |
| Fișier | sortare.cpp | Dimensiune | 483 B |
| Data încărcării | 04 Mai 2026, 11:44 | Scor/rezultat | Eroare de compilare |
sortare.cpp:4:24: error: no matching function for call to ‘std::basic_istream<char>::basic_istream(const char [11])’ 4 | istream in("sortare.in"); | ^ In file included from /usr/include/c++/13/iostream:42, from sortare.cpp:1: /usr/include/c++/13/istream:703:7: note: candidate: ‘std::basic_istream<_CharT, _Traits>::basic_istream(std::basic_istream<_CharT, _Traits>&&) [with _CharT = char; _Traits = std::char_traits<char>]’ 703 | basic_istream(basic_istream&& __rhs) | ^~~~~~~~~~~~~ /usr/include/c++/13/istream:703:37: note: no known conversion for argument 1 from ‘const char [11]’ to ‘std::basic_istream<char>&&’ 703 | basic_istream(basic_istream&& __rhs) | ~~~~~~~~~~~~~~~~^~~~~ /usr/include/c++/13/istream:696:7: note: candidate: ‘std::basic_istream<_CharT, _Traits>::basic_istream() [with _CharT = char; _Traits = std::char_traits<char>]’ 696 | basic_istream() | ^~~~~~~~~~~~~ /usr/include/c++/13/istream:696:7: note: candidate expects 0 arguments, 1 provided /usr/include/c++/13/istream:95:7: note: candidate: ‘std::basic_istream<_CharT, _Traits>::basic_istream(__streambuf_type*) [with _CharT = char; _Traits = std::char_traits<char>; __streambuf_type = std::basic_streambuf<char>]’ 95 | basic_istream(__streambuf_type* __sb) | ^~~~~~~~~~~~~ /usr/include/c++/13/istream:95:39: note: no known conversion for argument 1 from ‘const char [11]’ to ‘std::basic_istream<char>::__streambuf_type*’ {aka ‘std::basic_streambuf<char>*’} 95 | basic_istream(__streambuf_type* __sb) | ~~~~~~~~~~~~~~~~~~^~~~ sortare.cpp:5:13: error: variable ‘std::ofstream out’ has initializer but incomplete type 5 | ofstream out("sortare.out"); | ^ sortare.cpp: In function ‘void sortare(int, int*)’: sortare.cpp:11:8: error: ‘u’ was not declared in this scope 11 | if(u[i] > v[j]) | ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Sortare 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.