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ID	Problem	Submitter	Result	Time	Memory	Language	File size	Submit time	Judge time
#31604	#4037. Absolute Pairwise Distance	flower	Compile Error	/	/	C++20	4.3kb	2022-05-09 23:44:08	2022-05-18 04:28:45
Due to the privacy settings of the submitter, you are not allowed to view this code.
Details

answer.code: In lambda function:
answer.code:134:35: error: ‘swap’ was not declared in this scope
  134 |                         if(l > r) swap(l, r);
      |                                   ^~~~
answer.code:134:35: note: suggested alternatives:
In file included from /usr/include/c++/11/regex:63,
                 from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:110,
                 from answer.code:1:
/usr/include/c++/11/bits/regex.h:2143:5: note:   ‘std::__cxx11::swap’
 2143 |     swap(match_results<_Bi_iter, _Alloc>& __lhs,
      |     ^~~~
In file included from /usr/include/c++/11/bits/stl_pair.h:59,
                 from /usr/include/c++/11/bits/stl_algobase.h:64,
                 from /usr/include/c++/11/bits/specfun.h:45,
                 from /usr/include/c++/11/cmath:1927,
                 from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:41,
                 from answer.code:1:
/usr/include/c++/11/bits/move.h:196:5: note:   ‘std::swap’
  196 |     swap(_Tp& __a, _Tp& __b)
      |     ^~~~
/usr/include/c++/11/bits/move.h:196:5: note:   ‘std::swap’
In file included from /usr/include/c++/11/compare:39,
                 from /usr/include/c++/11/bits/stl_pair.h:65,
                 from /usr/include/c++/11/bits/stl_algobase.h:64,
                 from /usr/include/c++/11/bits/specfun.h:45,
                 from /usr/include/c++/11/cmath:1927,
                 from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:41,
                 from answer.code:1:
/usr/include/c++/11/concepts:229:43: note:   ‘std::ranges::__cust::swap’
  229 |       inline constexpr __cust_swap::_Swap swap{};
      |                                           ^~~~
In file included from /usr/include/c++/11/exception:147,
                 from /usr/include/c++/11/ios:39,
                 from /usr/include/c++/11/istream:38,
                 from /usr/include/c++/11/sstream:38,
                 from /usr/include/c++/11/complex:45,
                 from /usr/include/c++/11/ccomplex:39,
                 from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:54,
                 from answer.code:1:
/usr/include/c++/11/bits/exception_ptr.h:218:5: note:   ‘std::__exception_ptr::swap’
  218 |     swap(exception_ptr& __lhs, exception_ptr& __rhs)
      |     ^~~~
In file included from /usr/include/c++/11/filesystem:45,
                 from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:129,
                 from answer.code:1:
/usr/include/c++/11/bits/fs_path.h:693:15: note:   ‘std::filesystem::__cxx11::swap’
  693 |   inline void swap(path& __lhs, path& __rhs) noexcept { __lhs.swap(__rhs); }
      |               ^~~~
In file included from /usr/include/c++/11/compare:39,
                 from /usr/include/c++/11/bits/stl_pair.h:65,
                 from /usr/include/c++/11/bits/stl_algobase.h:64,
                 from /usr/include/c++/11/bits/specfun.h:45,
                 from /usr/include/c++/11/cmath:1927,
                 from /usr/include/x86_64-linux-gnu/c++/11/bits/stdc++.h:41,
                 from answer.code:1:
/usr/include/c++/11/concepts:169:35: note:   ‘std::ranges::__cust_swap::swap’
  169 |       template<typename _Tp> void swap(_Tp&, _Tp&) = delete;
      |                                   ^~~~