0_0_39015811_30426.cpp: In function 'int main()':
0_0_39015811_30426.cpp:19:38: error: 'std::string' {aka 'class std::__cxx11::basic_string<char>'} has no member named 'split'
19 | for (const auto &word : line.split(' ')) { // 输出反转后的单词
| ^~~~~
0_0_39015811_30426.cpp: In function 'void reverseWords(std::string&)':
0_0_39015811_30426.cpp:45:47: error: no match for 'operator+' (operand types are 'std::__cxx11::basic_string<char>' and 'std::__cxx11::basic_string<char>::reverse_iterator' {aka 'std::reverse_iterator<__gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char> > >'})
45 | str = str.substr(0, str.length() / 2) + str.substr(str.length() / 2).rbegin(); // 使用rbegin()反转字符串
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| | |
| std::__cxx11::basic_string<char> std::__cxx11::basic_string<char>::reverse_iterator {aka std::reverse_iterator<__gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char> > >}
In file included from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/string:48,
from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/locale_classes.h:40,
from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/ios_base.h:41,
from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/ios:44,
from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/ostream:40,
from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/iostream:41,
from 0_0_39015811_30426.cpp:1:
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/stl_iterator.h:1342:5: note: candidate: 'template<class _Iterator, class _Container> constexpr __gnu_cxx::__normal_iterator<_Iterator, _Container> __gnu_cxx::operator+(typename __normal_iterator<_Iterator, _Container>::difference_type, const __normal_iterator<_Iterator, _Container>&)'
1342 | operator+(typename __normal_iterator<_Iterator, _Container>::difference_type
| ^~~~~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/stl_iterator.h:1342:5: note: template argument deduction/substitution failed:
0_0_39015811_30426.cpp:45:85: note: 'std::__cxx11::basic_string<char>::reverse_iterator' {aka 'std::reverse_iterator<__gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char> > >'} is not derived from 'const __gnu_cxx::__normal_iterator<_Iterator, _Container>'
45 | str = str.substr(0, str.length() / 2) + str.substr(str.length() / 2).rbegin(); // 使用rbegin()反转字符串
| ^
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/stl_iterator.h:634:5: note: candidate: 'constexpr std::reverse_iterator<_IteratorL> std::operator+(typename reverse_iterator<_IteratorL>::difference_type, const reverse_iterator<_IteratorL>&) [with _Iterator = __gnu_cxx::__normal_iterator<char*, __cxx11::basic_string<char> >; typename reverse_iterator<_IteratorL>::difference_type = long long int]'
634 | operator+(typename reverse_iterator<_Iterator>::difference_type __n,
| ^~~~~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/stl_iterator.h:634:69: note: no known conversion for argument 1 from 'std::__cxx11::basic_string<char>' to 'std::reverse_iterator<__gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char> > >::difference_type' {aka 'long long int'}
634 | operator+(typename reverse_iterator<_Iterator>::difference_type __n,
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/stl_iterator.h:1808:5: note: candidate: 'template<class _Iterator> constexpr std::move_iterator<_IteratorL> std::operator+(typename move_iterator<_IteratorL>::difference_type, const move_iterator<_IteratorL>&)'
1808 | operator+(typename move_iterator<_Iterator>::difference_type __n,
| ^~~~~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/stl_iterator.h:1808:5: note: template argument deduction/substitution failed:
0_0_39015811_30426.cpp:45:85: note: 'std::__cxx11::basic_string<char>::reverse_iterator' {aka 'std::reverse_iterator<__gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char> > >'} is not derived from 'const std::move_iterator<_IteratorL>'
45 | str = str.substr(0, str.length() / 2) + str.substr(str.length() / 2).rbegin(); // 使用rbegin()反转字符串
| ^
In file included from gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/string:54:
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/basic_string.h:3552:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3552 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/basic_string.h:3552:5: note: template argument deduction/substitution failed:
0_0_39015811_30426.cpp:45:85: note: 'std::__cxx11::basic_string<char>::reverse_iterator' {aka 'std::reverse_iterator<__gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char> > >'} is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
45 | str = str.substr(0, str.length() / 2) + str.substr(str.length() / 2).rbegin(); // 使用rbegin()反转字符串
| ^
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/basic_string.h:3570:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const _CharT*, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3570 | operator+(const _CharT* __lhs,
| ^~~~~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/basic_string.h:3570:5: note: template argument deduction/substitution failed:
0_0_39015811_30426.cpp:45:85: note: mismatched types 'const _CharT*' and 'std::__cxx11::basic_string<char>'
45 | str = str.substr(0, str.length() / 2) + str.substr(str.length() / 2).rbegin(); // 使用rbegin()反转字符串
| ^
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/basic_string.h:3589:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(_CharT, const __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
3589 | operator+(_CharT __lhs, const basic_string<_CharT,_Traits,_Alloc>& __rhs)
| ^~~~~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/basic_string.h:3589:5: note: template argument deduction/substitution failed:
0_0_39015811_30426.cpp:45:85: note: 'std::__cxx11::basic_string<char>::reverse_iterator' {aka 'std::reverse_iterator<__gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char> > >'} is not derived from 'const std::__cxx11::basic_string<_CharT, _Traits, _Allocator>'
45 | str = str.substr(0, str.length() / 2) + str.substr(str.length() / 2).rbegin(); // 使用rbegin()反转字符串
| ^
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/basic_string.h:3606:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, const _CharT*)'
3606 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs,
| ^~~~~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/basic_string.h:3606:5: note: template argument deduction/substitution failed:
0_0_39015811_30426.cpp:45:85: note: mismatched types 'const _CharT*' and 'std::reverse_iterator<__gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char> > >'
45 | str = str.substr(0, str.length() / 2) + str.substr(str.length() / 2).rbegin(); // 使用rbegin()反转字符串
| ^
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/basic_string.h:3624:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> constexpr std::__cxx11::basic_string<_CharT, _Traits, _Allocator> std::operator+(const __cxx11::basic_string<_CharT, _Traits, _Allocator>&, _CharT)'
3624 | operator+(const basic_string<_CharT, _Traits, _Alloc>& __lhs, _CharT __rhs)
| ^~~~~~~~
gcc-13.1.0/lib/gcc/x86_64-w64-mingw32/13.1.0/include/c++/bits/basic_string.h:3624:5: note: template argument deduction/substitution failed:
0_0_39015811_30426.cpp:45:85: note: deduced conflicting types for parameter '_CharT' ('char' and 'std::reverse_iterator<__gnu_cxx::__normal_iterator<char*, std::__cxx11::basic_string<char> > >')
45 | str = str.substr(0, str.length() / 2) + str.substr(str.length() / 2).rbegin(); // 使用rbegin()反转字符串
|
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