#57
n_Suma
Să se scrie un program care să citească din fișier n
numere întregi și să calculeze suma lor.
Problema | n_Suma | Operații I/O |
n_suma.in /n_suma.out
|
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #51876158 | Utilizator | |
Fișier | n_suma.cpp | Dimensiune | 214 B |
Data încărcării | 02 Septembrie 2024, 15:33 | Scor / rezultat | Eroare de compilare |
n_suma.cpp:4:25: error: no matching function for call to 'std::basic_iostream<char>::basic_iostream(const char [10])' iostream iin("n_suma.in"); ^ n_suma.cpp:4:25: note: candidates are: In file included from /usr/include/c++/4.8/iostream:40:0, from n_suma.cpp:1: /usr/include/c++/4.8/istream:830:7: note: std::basic_iostream<_CharT, _Traits>::basic_iostream() [with _CharT = char; _Traits = std::char_traits<char>] basic_iostream() ^ /usr/include/c++/4.8/istream:830:7: note: candidate expects 0 arguments, 1 provided /usr/include/c++/4.8/istream:820:7: note: std::basic_iostream<_CharT, _Traits>::basic_iostream(std::basic_streambuf<_CharT, _Traits>*) [with _CharT = char; _Traits = std::char_traits<char>] basic_iostream(basic_streambuf<_CharT, _Traits>* __sb) ^ /usr/include/c++/4.8/istream:820:7: note: no known conversion for argument 1 from 'const char [10]' to 'std::basic_streambuf<char>*' n_suma.cpp:5:28: error: no matching function for call to 'std::basic_iostream<char>::basic_iostream(const char [11])' iostream iout("n_suma.out"); ^ n_suma.cpp:5:28: note: candidates are: In file included from /usr/include/c++/4.8/iostream:40:0, from n_suma.cpp:1: /usr/include/c++/4.8/istream:830:7: note: std::basic_iostream<_CharT, _Traits>::basic_iostream() [with _CharT = char; _Traits = std::char_traits<char>] basic_iostream() ^ /usr/include/c++/4.8/istream:830:7: note: candidate expects 0 arguments, 1 provided /usr/include/c++/4.8/istream:820:7: note: std::basic_iostream<_CharT, _Traits>::basic_iostream(std::basic_streambuf<_CharT, _Traits>*) [with _CharT = char; _Traits = std::char_traits<char>] basic_iostream(basic_streambuf<_CharT, _Traits>* __sb) ^ /usr/include/c++/4.8/istream:820:7: note: no known conversion for argument 1 from 'const char [11]' to 'std::basic_streambuf<char>*' n_suma.cpp: In function 'int main()': n_suma.cpp:9:1: error: 'fin' was not declared in this scope fin >> n; ^ n_suma.cpp:12:1: error: 'fout' was not declared in this scope fout << s << endl; ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema n_Suma 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.