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ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#153563 | #141. 8 染色 | hyforces | Compile Error | / | / | C++20 | 1.6kb | 2023-08-30 11:32:42 | 2023-08-30 11:32:43 |
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Details
Bob.code: In function ‘std::vector<int> Bob(int, int, std::vector<int>, std::vector<int>, std::vector<int>)’: Bob.code:11:63: error: no match for ‘operator*’ (operand types are ‘int’ and ‘std::vector<int>’) 11 | for(int a=0,i=0;a<N;++a)if(adj[a].size()>=8)ic[a]=adj[i]+2*adj[i+1]; | ~^~~~~~~~~ | | | | int std::vector<int> In file included from /usr/include/c++/11/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54, from Bob.code:1: /usr/include/c++/11/complex:392:5: note: candidate: ‘template<class _Tp> constexpr std::complex<_Tp> std::operator*(const std::complex<_Tp>&, const std::complex<_Tp>&)’ 392 | operator*(const complex<_Tp>& __x, const complex<_Tp>& __y) | ^~~~~~~~ /usr/include/c++/11/complex:392:5: note: template argument deduction/substitution failed: Bob.code:11:71: note: mismatched types ‘const std::complex<_Tp>’ and ‘int’ 11 | for(int a=0,i=0;a<N;++a)if(adj[a].size()>=8)ic[a]=adj[i]+2*adj[i+1]; | ^ In file included from /usr/include/c++/11/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54, from Bob.code:1: /usr/include/c++/11/complex:401:5: note: candidate: ‘template<class _Tp> constexpr std::complex<_Tp> std::operator*(const std::complex<_Tp>&, const _Tp&)’ 401 | operator*(const complex<_Tp>& __x, const _Tp& __y) | ^~~~~~~~ /usr/include/c++/11/complex:401:5: note: template argument deduction/substitution failed: Bob.code:11:71: note: mismatched types ‘const std::complex<_Tp>’ and ‘int’ 11 | for(int a=0,i=0;a<N;++a)if(adj[a].size()>=8)ic[a]=adj[i]+2*adj[i+1]; | ^ In file included from /usr/include/c++/11/ccomplex:39, from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54, from Bob.code:1: /usr/include/c++/11/complex:410:5: note: candidate: ‘template<class _Tp> constexpr std::complex<_Tp> std::operator*(const _Tp&, const std::complex<_Tp>&)’ 410 | operator*(const _Tp& __x, const complex<_Tp>& __y) | ^~~~~~~~ /usr/include/c++/11/complex:410:5: note: template argument deduction/substitution failed: Bob.code:11:71: note: ‘std::vector<int>’ is not derived from ‘const std::complex<_Tp>’ 11 | for(int a=0,i=0;a<N;++a)if(adj[a].size()>=8)ic[a]=adj[i]+2*adj[i+1]; | ^ In file included from /usr/include/c++/11/valarray:603, from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:95, from Bob.code:1: /usr/include/c++/11/bits/valarray_after.h:407:5: note: candidate: ‘template<class _Dom1, class _Dom2> std::_Expr<std::__detail::_BinClos<std::__multiplies, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__multiplies, typename _Dom1::value_type>::result_type> std::operator*(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const std::_Expr<_Dom2, typename _Dom2::value_type>&)’ 407 | _DEFINE_EXPR_BINARY_OPERATOR(*, struct std::__multiplies) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/11/bits/valarray_after.h:407:5: note: template argument deduction/substitution failed: Bob.code:11:71: note: mismatched types ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ and ‘int’ 11 | for(int a=0,i=0;a<N;++a)if(adj[a].size()>=8)ic[a]=adj[i]+2*adj[i+1]; | ^ In file included from /usr/include/c++/11/valarray:603, from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:95, from Bob.code:1: /usr/include/c++/11/bits/valarray_after.h:407:5: note: candidate: ‘template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__multiplies, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__multiplies, typename _Dom1::value_type>::result_type> std::operator*(const std::_Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)’ 407 | _DEFINE_EXPR_BINARY_OPERATOR(*, struct std::__multiplies) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/include/c++/11/bits/valarray_after.h:407:5: note: template argument deduction/substitution failed: Bob.code:11:71: note: mismatched types ‘const std::_Expr<_Dom1, typename _Dom1::value_type>’ and ‘int’ 11 | for(int a=0,i=0;a<N;++a)if(adj[a].size()>=8)ic[a]=adj[i]+2*adj[i+1]; | ^ In file included from /usr/include/c++/11/valarray:603, from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h...