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ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#317617	#7612. Matrix Inverse	bobcheeseburger	Compile Error	/	/	C++23	8.2kb	2024-01-29 10:00:05	2024-01-29 10:00:07
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Details

In file included from /usr/include/c++/13/bits/stl_algobase.h:71,
                 from /usr/include/c++/13/algorithm:60,
                 from /usr/include/x86_64-linux-gnu/c++/13/bits/stdc++.h:51,
                 from answer.code:2:
/usr/include/c++/13/bits/predefined_ops.h: In instantiation of ‘constexpr bool __gnu_cxx::__ops::_Iter_less_iter::operator()(_Iterator1, _Iterator2) const [with _Iterator1 = __gnu_cxx::__normal_iterator<std::pair<std::pair<long long int, long long int>, ModInt<1000000007> >*, std::vector<std::pair<std::pair<long long int, long long int>, ModInt<1000000007> > > >; _Iterator2 = __gnu_cxx::__normal_iterator<std::pair<std::pair<long long int, long long int>, ModInt<1000000007> >*, std::vector<std::pair<std::pair<long long int, long long int>, ModInt<1000000007> > > >]’:
/usr/include/c++/13/bits/stl_algo.h:1819:14:   required from ‘constexpr void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<pair<pair<long long int, long long int>, ModInt<1000000007> >*, vector<pair<pair<long long int, long long int>, ModInt<1000000007> > > >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’
/usr/include/c++/13/bits/stl_algo.h:1859:25:   required from ‘constexpr void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<pair<pair<long long int, long long int>, ModInt<1000000007> >*, vector<pair<pair<long long int, long long int>, ModInt<1000000007> > > >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’
/usr/include/c++/13/bits/stl_algo.h:1950:31:   required from ‘constexpr void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator<pair<pair<long long int, long long int>, ModInt<1000000007> >*, vector<pair<pair<long long int, long long int>, ModInt<1000000007> > > >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]’
/usr/include/c++/13/bits/stl_algo.h:4861:18:   required from ‘constexpr void std::sort(_RAIter, _RAIter) [with _RAIter = __gnu_cxx::__normal_iterator<pair<pair<long long int, long long int>, ModInt<1000000007> >*, vector<pair<pair<long long int, long long int>, ModInt<1000000007> > > >]’
answer.code:240:6:   required from here
/usr/include/c++/13/bits/predefined_ops.h:45:23: error: no match for ‘operator<’ (operand types are ‘std::pair<std::pair<long long int, long long int>, ModInt<1000000007> >’ and ‘std::pair<std::pair<long long int, long long int>, ModInt<1000000007> >’)
   45 |       { return *__it1 < *__it2; }
      |                ~~~~~~~^~~~~~~~
In file included from /usr/include/c++/13/bits/stl_algobase.h:67:
/usr/include/c++/13/bits/stl_iterator.h:1189:5: note: candidate: ‘template<class _IteratorL, class _IteratorR, class _Container> constexpr std::__detail::__synth3way_t<_IteratorR, _IteratorL> __gnu_cxx::operator<=>(const __normal_iterator<_IteratorL, _Container>&, const __normal_iterator<_IteratorR, _Container>&)’ (reversed)
 1189 |     operator<=>(const __normal_iterator<_IteratorL, _Container>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/13/bits/stl_iterator.h:1189:5: note:   template argument deduction/substitution failed:
/usr/include/c++/13/bits/predefined_ops.h:45:23: note:   ‘std::pair<std::pair<long long int, long long int>, ModInt<1000000007> >’ is not derived from ‘const __gnu_cxx::__normal_iterator<_IteratorL, _Container>’
   45 |       { return *__it1 < *__it2; }
      |                ~~~~~~~^~~~~~~~
In file included from /usr/include/c++/13/regex:68,
                 from /usr/include/x86_64-linux-gnu/c++/13/bits/stdc++.h:181:
/usr/include/c++/13/bits/regex.h:1288:5: note: candidate: ‘template<class _Bi_iter, class _Ch_traits, class _Alloc> auto std::__cxx11::operator<=>(const sub_match<_BiIter>&, __sub_match_string<_Bi_iter, _Ch_traits, _Ch_alloc>&)’ (reversed)
 1288 |     operator<=>(const sub_match<_Bi_iter>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/13/bits/regex.h:1288:5: note:   template argument deduction/substitution failed:
/usr/include/c++/13/bits/predefined_ops.h:45:23: note:   ‘std::pair<std::pair<long long int, long long int>, ModInt<1000000007> >’ is not derived from ‘const std::__cxx11::sub_match<_BiIter>’
   45 |       { return *__it1 < *__it2; }
      |                ~~~~~~~^~~~~~~~
/usr/include/c++/13/bits/regex.h:1456:5: note: candidate: ‘template<class _Bi_iter> auto std::__cxx11::operator<=>(const sub_match<_BiIter>&, const typename std::iterator_traits<_Iter>::value_type*)’ (reversed)
 1456 |     operator<=>(const sub_match<_Bi_iter>& __lhs,
      |     ^~~~~~~~
/usr/include/c++/13/bits/regex.h:1456:5: note:   template argument deduction/substitution failed:
/usr/include/c++/13/bits/predefined_ops.h:45:23: note:   ‘std::pair<std::pair<long long int, long long int>, ModInt<1000000007> >’ is not derived from ‘const std::__cxx11::sub_match<_BiIter>’
   45 |       { return *__it1 < *__it2; }
 ...