실행 실패 (제출 코드 컴파일 에러)
Main.cpp: In function ‘std::pair<long long int, long long int> select_num(int, int, int)’: Main.cpp:34:22: error: no match for ‘operator!=’ (operand types are ‘__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type’ {aka ‘std::pair<long long int, long long int>’} and ‘std::pair<int, int>’) 34 | if (dp[left][used] != make_pair(-1, -1)) { In file included from /usr/include/c++/11/bits/stl_algobase.h:67, from /usr/include/c++/11/bits/char_traits.h:39, from /usr/include/c++/11/string:40, from Main.cpp:1: /usr/include/c++/11/bits/stl_iterator.h:495:5: note: candidate: ‘template<class _IteratorL, class _IteratorR> constexpr bool std::operator==(const std::reverse_iterator<_IteratorL>&, const std::reverse_iterator<_IteratorR>&) requires requires{{std::operator==::__x->base() == std::operator==::__y->base()} -> decltype(auto) [requires std::convertible_to<<placeholder>, bool>];}’ (reversed) 495 | operator==(const reverse_iterator<_IteratorL>& __x, | ^~~~~~~~ /usr/include/c++/11/bits/stl_iterator.h:495:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘std::pair<int, int>’ is not derived from ‘const std::reverse_iterator<_IteratorL>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/bits/stl_algobase.h:67, from /usr/include/c++/11/bits/char_traits.h:39, from /usr/include/c++/11/string:40, from Main.cpp:1: /usr/include/c++/11/bits/stl_iterator.h:1585:5: note: candidate: ‘template<class _IteratorL, class _IteratorR> constexpr bool std::operator==(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorR>&) requires requires{{std::operator==::__x->base() == std::operator==::__y->base()} -> decltype(auto) [requires std::convertible_to<<placeholder>, bool>];}’ (reversed) 1585 | operator==(const move_iterator<_IteratorL>& __x, | ^~~~~~~~ /usr/include/c++/11/bits/stl_iterator.h:1585:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘std::pair<int, int>’ is not derived from ‘const std::move_iterator<_IteratorL>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/string:41, from Main.cpp:1: /usr/include/c++/11/bits/allocator.h:218:5: note: candidate: ‘template<class _T1, class _T2> constexpr bool std::operator==(const std::allocator<_CharT>&, const std::allocator<_T2>&)’ (reversed) 218 | operator==(const allocator<_T1>&, const allocator<_T2>&) | ^~~~~~~~ /usr/include/c++/11/bits/allocator.h:218:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘std::pair<int, int>’ is not derived from ‘const std::allocator<_CharT>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/bits/basic_string.h:48, from /usr/include/c++/11/string:55, from Main.cpp:1: /usr/include/c++/11/string_view:541:5: note: candidate: ‘template<class _CharT, class _Traits> constexpr bool std::operator==(std::basic_string_view<_CharT, _Traits>, std::__type_identity_t<std::basic_string_view<_CharT, _Traits> >)’ (reversed) 541 | operator==(basic_string_view<_CharT, _Traits> __x, | ^~~~~~~~ /usr/include/c++/11/string_view:541:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘std::pair<int, int>’ is not derived from ‘std::basic_string_view<_CharT, _Traits>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/string:55, from Main.cpp:1: /usr/include/c++/11/bits/basic_string.h:6248:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> bool std::operator==(const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)’ (reversed) 6248 | operator==(const basic_string<_CharT, _Traits, _Alloc>& __lhs, | ^~~~~~~~ /usr/include/c++/11/bits/basic_string.h:6248:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘std::pair<int, int>’ is not derived from ‘const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/functional:54, from /usr/include/c++/11/pstl/glue_algorithm_defs.h:13, from /usr/include/c++/11/algorithm:74, from Main.cpp:3: /usr/include/c++/11/tuple:1524:5: note: candidate: ‘template<class ... _TElements, class ... _UElements> constexpr bool std::operator==(const std::tuple<_Tps ...>&, const std::tuple<_UTypes ...>&)’ (reversed) 1524 | operator==(const tuple<_TElements...>& __t, | ^~~~~~~~ /usr/include/c++/11/tuple:1524:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘std::pair<int, int>’ is not derived from ‘const std::tuple<_Tps ...>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/functional:59, from /usr/include/c++/11/pstl/glue_algorithm_defs.h:13, from /usr/include/c++/11/algorithm:74, from Main.cpp:3: /usr/include/c++/11/bits/std_function.h:718:5: note: candidate: ‘template<class _Res, class ... _Args> bool std::operator==(const std::function<_Res(_ArgTypes ...)>&, std::nullptr_t)’ (reversed) 718 | operator==(const function<_Res(_Args...)>& __f, nullptr_t) noexcept | ^~~~~~~~ /usr/include/c++/11/bits/std_function.h:718:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘std::pair<int, int>’ is not derived from ‘const std::function<_Res(_ArgTypes ...)>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/bits/ios_base.h:46, from /usr/include/c++/11/streambuf:41, from /usr/include/c++/11/bits/streambuf_iterator.h:35, from /usr/include/c++/11/iterator:66, from /usr/include/c++/11/bits/ranges_algobase.h:36, from /usr/include/c++/11/bits/ranges_algo.h:35, from /usr/include/c++/11/algorithm:64, from Main.cpp:3: /usr/include/c++/11/system_error:368:3: note: candidate: ‘bool std::operator==(const std::error_code&, const std::error_condition&)’ (reversed) 368 | operator==(const error_code& __lhs, const error_condition& __rhs) noexcept | ^~~~~~~~ /usr/include/c++/11/system_error:368:32: note: no known conversion for argument 1 from ‘std::pair<int, int>’ to ‘const std::error_code&’ 368 | operator==(const error_code& __lhs, const error_condition& __rhs) noexcept | ~~~~~~~~~~~~~~~~~~^~~~~ In file included from /usr/include/c++/11/bits/stl_algobase.h:64, from /usr/include/c++/11/bits/char_traits.h:39, from /usr/include/c++/11/string:40, from Main.cpp:1: /usr/include/c++/11/bits/stl_pair.h:466:5: note: candidate: ‘template<class _T1, class _T2> constexpr bool std::operator==(const std::pair<_T1, _T2>&, const std::pair<_T1, _T2>&)’ (rewritten) 466 | operator==(const pair<_T1, _T2>& __x, const pair<_T1, _T2>& __y) | ^~~~~~~~ /usr/include/c++/11/bits/stl_pair.h:466:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: deduced conflicting types for parameter ‘_T1’ (‘long long int’ and ‘int’) 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/bits/stl_algobase.h:67, from /usr/include/c++/11/bits/char_traits.h:39, from /usr/include/c++/11/string:40, from Main.cpp:1: /usr/include/c++/11/bits/stl_iterator.h:547:5: note: candidate: ‘template<class _Iterator> constexpr bool std::operator==(const std::reverse_iterator<_IteratorL>&, const std::reverse_iterator<_IteratorL>&) requires requires{{std::operator==::__x->base() == std::operator==::__y->base()} -> decltype(auto) [requires std::convertible_to<<placeholder>, bool>];}’ (rewritten) 547 | operator==(const reverse_iterator<_Iterator>& __x, | ^~~~~~~~ /usr/include/c++/11/bits/stl_iterator.h:547:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type’ {aka ‘std::pair<long long int, long long int>’} is not derived from ‘const std::reverse_iterator<_IteratorL>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/bits/stl_algobase.h:67, from /usr/include/c++/11/bits/char_traits.h:39, from /usr/include/c++/11/string:40, from Main.cpp:1: /usr/include/c++/11/bits/stl_iterator.h:1648:5: note: candidate: ‘template<class _Iterator> constexpr bool std::operator==(const std::move_iterator<_IteratorL>&, const std::move_iterator<_IteratorL>&)’ (rewritten) 1648 | operator==(const move_iterator<_Iterator>& __x, | ^~~~~~~~ /usr/include/c++/11/bits/stl_iterator.h:1648:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type’ {aka ‘std::pair<long long int, long long int>’} is not derived from ‘const std::move_iterator<_IteratorL>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/bits/char_traits.h:40, from /usr/include/c++/11/string:40, from Main.cpp:1: /usr/include/c++/11/bits/postypes.h:222:5: note: candidate: ‘template<class _StateT> bool std::operator==(const std::fpos<_StateT>&, const std::fpos<_StateT>&)’ (rewritten) 222 | operator==(const fpos<_StateT>& __lhs, const fpos<_StateT>& __rhs) | ^~~~~~~~ /usr/include/c++/11/bits/postypes.h:222:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type’ {aka ‘std::pair<long long int, long long int>’} is not derived from ‘const std::fpos<_StateT>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/bits/basic_string.h:48, from /usr/include/c++/11/string:55, from Main.cpp:1: /usr/include/c++/11/string_view:535:5: note: candidate: ‘template<class _CharT, class _Traits> constexpr bool std::operator==(std::basic_string_view<_CharT, _Traits>, std::basic_string_view<_CharT, _Traits>)’ (rewritten) 535 | operator==(basic_string_view<_CharT, _Traits> __x, | ^~~~~~~~ /usr/include/c++/11/string_view:535:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘std::pair<long long int, long long int>’ is not derived from ‘std::basic_string_view<_CharT, _Traits>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/string:55, from Main.cpp:1: /usr/include/c++/11/bits/basic_string.h:6226:5: note: candidate: ‘template<class _CharT, class _Traits, class _Alloc> bool std::operator==(const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&, const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>&)’ (rewritten) 6226 | operator==(const basic_string<_CharT, _Traits, _Alloc>& __lhs, | ^~~~~~~~ /usr/include/c++/11/bits/basic_string.h:6226:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type’ {aka ‘std::pair<long long int, long long int>’} is not derived from ‘const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/string:55, from Main.cpp:1: /usr/include/c++/11/bits/basic_string.h:6234:5: note: candidate: ‘template<class _CharT> typename __gnu_cxx::__enable_if<std::__is_char<_Tp>::__value, bool>::__type std::operator==(const std::__cxx11::basic_string<_CharT>&, const std::__cxx11::basic_string<_CharT>&)’ (rewritten) 6234 | operator==(const basic_string<_CharT>& __lhs, | ^~~~~~~~ /usr/include/c++/11/bits/basic_string.h:6234:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type’ {aka ‘std::pair<long long int, long long int>’} is not derived from ‘const std::__cxx11::basic_string<_CharT>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/iterator:66, from /usr/include/c++/11/bits/ranges_algobase.h:36, from /usr/include/c++/11/bits/ranges_algo.h:35, from /usr/include/c++/11/algorithm:64, from Main.cpp:3: /usr/include/c++/11/bits/streambuf_iterator.h:226:5: note: candidate: ‘template<class _CharT, class _Traits> bool std::operator==(const std::istreambuf_iterator<_CharT, _Traits>&, const std::istreambuf_iterator<_CharT, _Traits>&)’ (rewritten) 226 | operator==(const istreambuf_iterator<_CharT, _Traits>& __a, | ^~~~~~~~ /usr/include/c++/11/bits/streambuf_iterator.h:226:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type’ {aka ‘std::pair<long long int, long long int>’} is not derived from ‘const std::istreambuf_iterator<_CharT, _Traits>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/tuple:39, from /usr/include/c++/11/functional:54, from /usr/include/c++/11/pstl/glue_algorithm_defs.h:13, from /usr/include/c++/11/algorithm:74, from Main.cpp:3: /usr/include/c++/11/array:276:5: note: candidate: ‘template<class _Tp, long unsigned int _Nm> constexpr bool std::operator==(const std::array<_Tp, _Nm>&, const std::array<_Tp, _Nm>&)’ (rewritten) 276 | operator==(const array<_Tp, _Nm>& __one, const array<_Tp, _Nm>& __two) | ^~~~~~~~ /usr/include/c++/11/array:276:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type’ {aka ‘std::pair<long long int, long long int>’} is not derived from ‘const std::array<_Tp, _Nm>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/unordered_map:47, from /usr/include/c++/11/functional:61, from /usr/include/c++/11/pstl/glue_algorithm_defs.h:13, from /usr/include/c++/11/algorithm:74, from Main.cpp:3: /usr/include/c++/11/bits/unordered_map.h:2134:5: note: candidate: ‘template<class _Key1, class _Tp1, class _Hash1, class _Pred1, class _Alloc1> bool std::operator==(const std::unordered_map<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&, const std::unordered_map<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&)’ (rewritten) 2134 | operator==(const unordered_map<_Key, _Tp, _Hash, _Pred, _Alloc>& __x, | ^~~~~~~~ /usr/include/c++/11/bits/unordered_map.h:2134:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type’ {aka ‘std::pair<long long int, long long int>’} is not derived from ‘const std::unordered_map<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/unordered_map:47, from /usr/include/c++/11/functional:61, from /usr/include/c++/11/pstl/glue_algorithm_defs.h:13, from /usr/include/c++/11/algorithm:74, from Main.cpp:3: /usr/include/c++/11/bits/unordered_map.h:2148:5: note: candidate: ‘template<class _Key1, class _Tp1, class _Hash1, class _Pred1, class _Alloc1> bool std::operator==(const std::unordered_multimap<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&, const std::unordered_multimap<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>&)’ (rewritten) 2148 | operator==(const unordered_multimap<_Key, _Tp, _Hash, _Pred, _Alloc>& __x, | ^~~~~~~~ /usr/include/c++/11/bits/unordered_map.h:2148:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type’ {aka ‘std::pair<long long int, long long int>’} is not derived from ‘const std::unordered_multimap<_Key1, _Tp1, _Hash1, _Pred1, _Alloc1>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/vector:67, from /usr/include/c++/11/functional:62, from /usr/include/c++/11/pstl/glue_algorithm_defs.h:13, from /usr/include/c++/11/algorithm:74, from Main.cpp:3: /usr/include/c++/11/bits/stl_vector.h:1892:5: note: candidate: ‘template<class _Tp, class _Alloc> bool std::operator==(const std::vector<_Tp, _Alloc>&, const std::vector<_Tp, _Alloc>&)’ (rewritten) 1892 | operator==(const vector<_Tp, _Alloc>& __x, const vector<_Tp, _Alloc>& __y) | ^~~~~~~~ /usr/include/c++/11/bits/stl_vector.h:1892:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type’ {aka ‘std::pair<long long int, long long int>’} is not derived from ‘const std::vector<_Tp, _Alloc>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/bits/ios_base.h:46, from /usr/include/c++/11/streambuf:41, from /usr/include/c++/11/bits/streambuf_iterator.h:35, from /usr/include/c++/11/iterator:66, from /usr/include/c++/11/bits/ranges_algobase.h:36, from /usr/include/c++/11/bits/ranges_algo.h:35, from /usr/include/c++/11/algorithm:64, from Main.cpp:3: /usr/include/c++/11/system_error:362:3: note: candidate: ‘bool std::operator==(const std::error_code&, const std::error_code&)’ (rewritten) 362 | operator==(const error_code& __lhs, const error_code& __rhs) noexcept | ^~~~~~~~ /usr/include/c++/11/system_error:362:32: note: no known conversion for argument 1 from ‘__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type’ {aka ‘std::pair<long long int, long long int>’} to ‘const std::error_code&’ 362 | operator==(const error_code& __lhs, const error_code& __rhs) noexcept | ~~~~~~~~~~~~~~~~~~^~~~~ /usr/include/c++/11/system_error:376:3: note: candidate: ‘bool std::operator==(const std::error_condition&, const std::error_condition&)’ (rewritten) 376 | operator==(const error_condition& __lhs, | ^~~~~~~~ /usr/include/c++/11/system_error:376:37: note: no known conversion for argument 1 from ‘__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type’ {aka ‘std::pair<long long int, long long int>’} to ‘const std::error_condition&’ 376 | operator==(const error_condition& __lhs, | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~ In file included from /usr/include/c++/11/bits/stl_algobase.h:67, from /usr/include/c++/11/bits/char_traits.h:39, from /usr/include/c++/11/string:40, from Main.cpp:1: /usr/include/c++/11/bits/stl_iterator.h:502:5: note: candidate: ‘template<class _IteratorL, class _IteratorR> constexpr bool std::operator!=(const std::reverse_iterator<_IteratorL>&, const std::reverse_iterator<_IteratorR>&) requires requires{{std::operator!=::__x->base() != std::operator!=::__y->base()} -> decltype(auto) [requires std::convertible_to<<placeholder>, bool>];}’ 502 | operator!=(const reverse_iterator<_IteratorL>& __x, | ^~~~~~~~ /usr/include/c++/11/bits/stl_iterator.h:502:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type’ {aka ‘std::pair<long long int, long long int>’} is not derived from ‘const std::reverse_iterator<_IteratorL>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/bits/char_traits.h:40, from /usr/include/c++/11/string:40, from Main.cpp:1: /usr/include/c++/11/bits/postypes.h:227:5: note: candidate: ‘template<class _StateT> bool std::operator!=(const std::fpos<_StateT>&, const std::fpos<_StateT>&)’ 227 | operator!=(const fpos<_StateT>& __lhs, const fpos<_StateT>& __rhs) | ^~~~~~~~ /usr/include/c++/11/bits/postypes.h:227:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type’ {aka ‘std::pair<long long int, long long int>’} is not derived from ‘const std::fpos<_StateT>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^ In file included from /usr/include/c++/11/iterator:66, from /usr/include/c++/11/bits/ranges_algobase.h:36, from /usr/include/c++/11/bits/ranges_algo.h:35, from /usr/include/c++/11/algorithm:64, from Main.cpp:3: /usr/include/c++/11/bits/streambuf_iterator.h:232:5: note: candidate: ‘template<class _CharT, class _Traits> bool std::operator!=(const std::istreambuf_iterator<_CharT, _Traits>&, const std::istreambuf_iterator<_CharT, _Traits>&)’ 232 | operator!=(const istreambuf_iterator<_CharT, _Traits>& __a, | ^~~~~~~~ /usr/include/c++/11/bits/streambuf_iterator.h:232:5: note: template argument deduction/substitution failed: Main.cpp:34:41: note: ‘__gnu_cxx::__alloc_traits<std::allocator<std::pair<long long int, long long int> >, std::pair<long long int, long long int> >::value_type’ {aka ‘std::pair<long long int, long long int>’} is not derived from ‘const std::istreambuf_iterator<_CharT, _Traits>’ 34 | if (dp[left][used] != make_pair(-1, -1)) { | ^
정답 개수:
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틀린 개수:
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실행 실패 개수:
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반례를 발견하지 못했습니다.