Borderou de evaluare (job #3042202)
Utilizator | Data | 4 aprilie 2023 19:00:37 | |
---|---|---|---|
Problema | Mvc | Status | done |
Runda | Arhiva de probleme | Compilator | cpp-64 | Vezi sursa |
Scor | 0 |
Raport evaluator
Eroare de compilare:
main.cpp: In function 'void dfs(int)':
main.cpp:17:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
17 | for (int i = 0; i < g[x].size(); i++)
| ~~^~~~~~~~~~~~~
main.cpp: In function 'void dfs2(int)':
main.cpp:44:26: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
44 | for(int i = 0; i < g[nod].size(); i++)
| ~~^~~~~~~~~~~~~~~
main.cpp: In function 'int main()':
main.cpp:69:28: error: no matching function for call to 'find(std::vector<int>::iterator, std::vector<int>::iterator, int&)'
69 | g[node1].erase(find(g[node1].begin(), g[node1].end(), node2));
| ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/12.2.1/bits/locale_facets.h:48,
from /usr/include/c++/12.2.1/bits/basic_ios.h:37,
from /usr/include/c++/12.2.1/ios:44,
from /usr/include/c++/12.2.1/ostream:38,
from /usr/include/c++/12.2.1/iostream:39,
from main.cpp:1:
/usr/include/c++/12.2.1/bits/streambuf_iterator.h:434:5: note: candidate: 'template<class _CharT2> typename __gnu_cxx::__enable_if<std::__is_char<_CharT2>::__value, std::istreambuf_iterator<_CharT> >::__type std::find(istreambuf_iterator<_CharT>, istreambuf_iterator<_CharT>, const _CharT2&)'
434 | find(istreambuf_iterator<_CharT> __first,
| ^~~~
/usr/include/c++/12.2.1/bits/streambuf_iterator.h:434:5: note: template argument deduction/substitution failed:
main.cpp:69:28: note: '__gnu_cxx::__normal_iterator<int*, std::vector<int> >' is not derived from 'std::istreambuf_iterator<_CharT>'
69 | g[node1].erase(find(g[node1].begin(), g[node1].end(), node2));
| ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
main.cpp:70:28: error: no matching function for call to 'find(std::vector<int>::iterator, std::vector<int>::iterator, int&)'
70 | g[node2].erase(find(g[node2].begin(), g[node2].end(), node1));
| ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/12.2.1/bits/streambuf_iterator.h:434:5: note: candidate: 'template<class _CharT2> typename __gnu_cxx::__enable_if<std::__is_char<_CharT2>::__value, std::istreambuf_iterator<_CharT> >::__type std::find(istreambuf_iterator<_CharT>, istreambuf_iterator<_CharT>, const _CharT2&)'
434 | find(istreambuf_iterator<_CharT> __first,
| ^~~~
/usr/include/c++/12.2.1/bits/streambuf_iterator.h:434:5: note: template argument deduction/substitution failed:
main.cpp:70:28: note: '__gnu_cxx::__normal_iterator<int*, std::vector<int> >' is not derived from 'std::istreambuf_iterator<_CharT>'
70 | g[node2].erase(find(g[node2].begin(), g[node2].end(), node1));
| ~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Non zero exit status: 1
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