Borderou de evaluare (job #1985099)
| Utilizator |  Streche Robert robertstreche |
Data | 26 mai 2017 21:34:46 |
|---|---|---|---|
| Problema | Algoritmul lui Dijkstra | Status | done |
| Runda | Arhiva educationala | Compilator | cpp | Vezi sursa |
| Scor | 0 | ||
Raport evaluator
Eroare de compilare:
user.cpp: In function ‘void dijkstra(int, int)’:
user.cpp:49:22: error: no match for ‘operator!=’ (operand types are ‘std::basic_ostream<char>’ and ‘int’)
g << dist[i] != INF ? dist[i] : 0 << " ";
^
user.cpp:49:22: note: candidates are:
In file included from /usr/include/c++/4.8/iosfwd:40:0,
from /usr/include/c++/4.8/ios:38,
from /usr/include/c++/4.8/istream:38,
from /usr/include/c++/4.8/fstream:38,
from user.cpp:1:
/usr/include/c++/4.8/bits/postypes.h:221:5: note: template<class _StateT> bool std::operator!=(const std::fpos<_StateT>&, const std::fpos<_StateT>&)
operator!=(const fpos<_StateT>& __lhs, const fpos<_StateT>& __rhs)
^
/usr/include/c++/4.8/bits/postypes.h:221:5: note: template argument deduction/substitution failed:
user.cpp:7:13: note: ‘std::basic_ostream<char>’ is not derived from ‘const std::fpos<_StateT>’
#define INF 2000000000
^
user.cpp:49:25: note: in expansion of macro ‘INF’
g << dist[i] != INF ? dist[i] : 0 << " ";
^
In file included from /usr/include/c++/4.8/bits/stl_algobase.h:64:0,
from /usr/include/c++/4.8/bits/char_traits.h:39,
from /usr/include/c++/4.8/ios:40,
from /usr/include/c++/4.8/istream:38,
from /usr/include/c++/4.8/fstream:38,
from user.cpp:1:
/usr/include/c++/4.8/bits/stl_pair.h:227:5: note: template<class _T1, class _T2> constexpr bool std::operator!=(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&)
operator!=(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y)
^
/usr/include/c++/4.8/bits/stl_pair.h:227:5: note: template argument deduction/substitution failed:
user.cpp:7:13: note: ‘std::basic_ostream<char>’ is not derived from ‘const std::pair<_T1, _T2>’
#define INF 2000000000
^
user.cpp:49:25: note: in expansion of macro ‘INF’
g << dist[i] != INF ? dist[i] : 0 << " ";
^
In file included from /usr/include/c++/4.8/bits/stl_algobase.h:67:0,
from /usr/include/c++/4.8/bits/char_traits.h:39,
from /usr/include/c++/4.8/ios:40,
from /usr/include/c++/4.8/istream:38,
from /usr/include/c++/4.8/fstream:38,
from user.cpp:1:
/usr/include/c++/4.8/bits/stl_iterator.h:303:5: note: template<class _Iterator> bool std::operator!=(const std::reverse_iterator<_Iterator>&, const std::reverse_iterator<_Iterator>&)
operator!=(const reverse_iterator<_Iterator>& __x,
^
/usr/include/c++/4.8/bits/stl_iterator.h:303:5: note: template argument deduction/substitution failed:
user.cpp:7:13: note: ‘std::basic_ostream<char>’ is not derived from ‘const std::reverse_iterator<_Iterator>’
#define INF 2000000000
^
user.cpp:49:25: note: in expansion of macro ‘INF’
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