Borderou de evaluare (job #734981)
Utilizator |
|
IP | ascuns |
---|---|---|---|
Problemă | Problema grea cu Bixi | Compilator | cpp-32 |
Rundă | Arhiva de probleme | Status | evaluat |
Dată | 2 oct. 2023 12:03:06 | Scor | 0 |
Raport evaluator
Eroare de compilare:
main.cpp: In function 'int main()':
main.cpp:20:11: error: no match for 'operator>>' (operand types are 'std::ofstream' {aka 'std::basic_ofstream<char>'} and 'int')
20 | g >> v[i];
| ~ ^~ ~~~~
| | |
| | int
| std::ofstream {aka std::basic_ofstream<char>}
main.cpp:20:11: note: candidate: 'operator>>(int, int)' (built-in)
20 | g >> v[i];
| ~~^~~~~~~
main.cpp:20:11: note: no known conversion for argument 1 from 'std::ofstream' {aka 'std::basic_ofstream<char>'} to 'int'
In file included from /usr/lib/gcc/i686-pc-linux-gnu/12/include/g++-v12/string:54,
from /usr/lib/gcc/i686-pc-linux-gnu/12/include/g++-v12/bits/locale_classes.h:40,
from /usr/lib/gcc/i686-pc-linux-gnu/12/include/g++-v12/bits/ios_base.h:41,
from /usr/lib/gcc/i686-pc-linux-gnu/12/include/g++-v12/ios:42,
from /usr/lib/gcc/i686-pc-linux-gnu/12/include/g++-v12/ostream:38,
from /usr/lib/gcc/i686-pc-linux-gnu/12/include/g++-v12/iostream:39,
from main.cpp:1:
/usr/lib/gcc/i686-pc-linux-gnu/12/include/g++-v12/bits/basic_string.tcc:940:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, __cxx11::basic_string<_CharT, _Traits, _Alloc>&)'
940 | operator>>(basic_istream<_CharT, _Traits>& __in,
| ^~~~~~~~
/usr/lib/gcc/i686-pc-linux-gnu/12/include/g++-v12/bits/basic_string.tcc:940:5: note: template argument deduction/substitution failed:
main.cpp:20:17: note: 'std::ofstream' {aka 'std::basic_ofstream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
20 | g >> v[i];
| ^
In file included from /usr/lib/gcc/i686-pc-linux-gnu/12/include/g++-v12/istream:1016,
from /usr/lib/gcc/i686-pc-linux-gnu/12/include/g++-v12/iostream:40:
/usr/lib/gcc/i686-pc-linux-gnu/12/include/g++-v12/bits/istream.tcc:975:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _CharT&)'
975 | operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c)
| ^~~~~~~~
/usr/lib/gcc/i686-pc-linux-gnu/12/include/g++-v12/bits/istream.tcc:975:5: note: template argument deduction/substitution failed:
main.cpp:20:17: note: 'std::ofstream' {aka 'std::basic_ofstream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
20 | g >> v[i];
| ^
/usr/lib/gcc/i686-pc-linux-gnu/12/include/g++-v12/istream:756:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, unsigned char&)'
756 | operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c)
| ^~~~~~~~
/usr/lib/gcc/i686-pc-linux-gnu/12/include/g++-v12/istream:756:5: note: template argument deduction/substitution failed:
main.cpp:20:17: note: 'std::ofstream' {aka 'std::basic_ofstream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
20 | g >> v[i];
| ^
/usr/lib/gcc/i686-pc-linux-gnu/12/include/g++-v12/istream:761:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, signed char&)'
761 | operator>>(basic_istream<char, _Traits>& __in, signed char& __c)
| ^~~~~~~~
/usr/lib/gcc/i686-pc-linux-gnu/12/include/g++-v12/istream:761:5: note: template argument deduction/substitution failed:
main.cpp:20:17: note: 'std::ofstream' {aka 'std::basic_ofstream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
20 | g >> v[i];
| ^
/usr/lib/gcc/i686-pc-linux-gnu/12/include/g++-v12/istream:803:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _CharT*)'
803 | operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s)