#210
Să se parcurgă în sensul acelor de ceasornic chenarul exterior al unei matrice pătratice.
Variante Bacalaureat 2009
| Problema | Chenar | Operații I/O |
chenar.in/chenar.out
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #64554461 | Utilizator | |
| Fișier | chenar.cpp | Dimensiune | 438 B |
| Data încărcării | 14 Mai 2026, 09:19 | Scor/rezultat | Eroare de compilare |
chenar.cpp: In function ‘int main()’: chenar.cpp:8:33: error: no matching function for call to ‘std::basic_ostream<char>::basic_ostream(const char [10])’ 8 | ostream fout("mafia.out"); | ^ In file included from /usr/include/c++/13/iostream:41, from chenar.cpp:2: /usr/include/c++/13/ostream:436:7: note: candidate: ‘std::basic_ostream<_CharT, _Traits>::basic_ostream(std::basic_iostream<_CharT, _Traits>&) [with _CharT = char; _Traits = std::char_traits<char>]’ 436 | basic_ostream(basic_iostream<_CharT, _Traits>&) { } | ^~~~~~~~~~~~~ /usr/include/c++/13/ostream:436:21: note: no known conversion for argument 1 from ‘const char [10]’ to ‘std::basic_iostream<char>&’ 436 | basic_ostream(basic_iostream<_CharT, _Traits>&) { } | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/13/ostream:440:7: note: candidate: ‘std::basic_ostream<_CharT, _Traits>::basic_ostream(std::basic_ostream<_CharT, _Traits>&&) [with _CharT = char; _Traits = std::char_traits<char>]’ 440 | basic_ostream(basic_ostream&& __rhs) | ^~~~~~~~~~~~~ /usr/include/c++/13/ostream:440:37: note: no known conversion for argument 1 from ‘const char [10]’ to ‘std::basic_ostream<char>&&’ 440 | basic_ostream(basic_ostream&& __rhs) | ~~~~~~~~~~~~~~~~^~~~~ /usr/include/c++/13/ostream:431:7: note: candidate: ‘std::basic_ostream<_CharT, _Traits>::basic_ostream() [with _CharT = char; _Traits = std::char_traits<char>]’ 431 | basic_ostream() | ^~~~~~~~~~~~~ /usr/include/c++/13/ostream:431:7: note: candidate expects 0 arguments, 1 provided /usr/include/c++/13/ostream:86:7: note: candidate: ‘std::basic_ostream<_CharT, _Traits>::basic_ostream(__streambuf_type*) [with _CharT = char; _Traits = std::char_traits<char>; __streambuf_type = std::basic_streambuf<char>]’ 86 | basic_ostream(__streambuf_type* __sb) | ^~~~~~~~~~~~~ /usr/include/c++/13/ostream:86:39: note: no known conversion for argument 1 from ‘const char [10]’ to ‘std::basic_ostream<char>::__streambuf_type*’ {aka ‘std::basic_streambuf<char>*’} 86 | basic_ostream(__streambuf_type* __sb) | ~~~~~~~~~~~~~~~~~~^~~~ chenar.cpp: At global scope: chenar.cpp:24:1: error: expected declaration before ‘}’ token 24 | } | ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Chenar 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.