Borderou de evaluare (job #584626)
| Utilizator |
Tomescu Andrei Valeriu
Tomescu_Andrei
|
IP | ascuns |
|---|---|---|---|
| Problemă | Cezar (clasa a 5-a) | Compilator | cpp-32 |
| Rundă | Arhiva de probleme | Status | evaluat |
| Dată | 5 mar. 2021 14:24:04 | Scor | 0 |
Raport evaluator
Eroare de compilare:
main.cpp: In function 'int main()':
main.cpp:7:13: error: no match for 'operator>' (operand types are 'std::ifstream' {aka 'std::basic_ifstream<char>'} and 'char')
7 | while(in>c)
| ~~^~
| | |
| | char
| std::ifstream {aka std::basic_ifstream<char>}
main.cpp:7:13: note: candidate: 'operator>(int, int)' <built-in>
7 | while(in>c)
| ~~^~
main.cpp:7:13: note: no known conversion for argument 1 from 'std::ifstream' {aka 'std::basic_ifstream<char>'} to 'int'
In file included from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/bits/stl_algobase.h:64,
from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/bits/char_traits.h:39,
from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/ios:40,
from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/istream:38,
from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/fstream:38,
from main.cpp:1:
/usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/bits/stl_pair.h:467:5: note: candidate: 'template<class _T1, class _T2> constexpr bool std::operator>(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&)'
467 | operator>(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
| ^~~~~~~~
/usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/bits/stl_pair.h:467:5: note: template argument deduction/substitution failed:
main.cpp:7:14: note: 'std::ifstream' {aka 'std::basic_ifstream<char>'} is not derived from 'const std::pair<_T1, _T2>'
7 | while(in>c)
| ^
In file included from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/bits/stl_algobase.h:67,
from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/bits/char_traits.h:39,
from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/ios:40,
from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/istream:38,
from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/fstream:38,
from main.cpp:1:
/usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/bits/stl_iterator.h:343:5: note: candidate: 'template<class _Iterator> bool std::operator>(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&)'
343 | operator>(const reverse_iterator<_Iterator>& __x,
| ^~~~~~~~
/usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/bits/stl_iterator.h:343:5: note: template argument deduction/substitution failed:
main.cpp:7:14: note: 'std::ifstream' {aka 'std::basic_ifstream<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
7 | while(in>c)
| ^
In file included from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/bits/stl_algobase.h:67,
from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/bits/char_traits.h:39,
from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/ios:40,
from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/istream:38,
from /usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/fstream:38,
from main.cpp:1:
/usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/bits/stl_iterator.h:381:5: note: candidate: 'template<class _IteratorL, class _IteratorR> bool std::operator>(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_IteratorR>&)'
381 | operator>(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/lib/gcc/i686-pc-linux-gnu/9.3.0/include/g++-v9/bits/stl_iterator.h:381:5: note: template argument deduction/substitution failed:
main.cpp:7:14: note: 'std::ifstream' {aka 'std::basic_ifstream<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
7 | while(in>c)
| ^
