Main.cc: In function 'int main()':
Main.cc:7:28: error: no matching function for call to 'std::__cxx11::basic_string<char>::basic_string(std::__cxx11::basic_string<char>::size_type)'
7 | string reverse(s.size());
| ^
In file included from /usr/include/c++/12.2.1/string:53,
from /usr/include/c++/12.2.1/bits/locale_classes.h:40,
from /usr/include/c++/12.2.1/bits/ios_base.h:41,
from /usr/include/c++/12.2.1/ios:42,
from /usr/include/c++/12.2.1/ostream:38,
from /usr/include/c++/12.2.1/iostream:39,
from Main.cc:1:
/usr/include/c++/12.2.1/bits/basic_string.h:751:9: note: candidate: 'template<class _InputIterator, class> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(_InputIterator, _InputIterator, const _Alloc&) [with <template-parameter-2-2> = _InputIterator; _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
751 | basic_string(_InputIterator __beg, _InputIterator __end,
| ^~~~~~~~~~~~
/usr/include/c++/12.2.1/bits/basic_string.h:751:9: note: template argument deduction/substitution failed:
Main.cc:7:28: note: candidate expects 3 arguments, 1 provided
7 | string reverse(s.size());
| ^
/usr/include/c++/12.2.1/bits/basic_string.h:708:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&&, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
708 | basic_string(basic_string&& __str, const _Alloc& __a)
| ^~~~~~~~~~~~
/usr/include/c++/12.2.1/bits/basic_string.h:708:7: note: candidate expects 2 arguments, 1 provided
/usr/include/c++/12.2.1/bits/basic_string.h:703:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
703 | basic_string(const basic_string& __str, const _Alloc& __a)
| ^~~~~~~~~~~~
/usr/include/c++/12.2.1/bits/basic_string.h:703:7: note: candidate expects 2 arguments, 1 provided
/usr/include/c++/12.2.1/bits/basic_string.h:698:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(std::initializer_list<_Tp>, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
698 | basic_string(initializer_list<_CharT> __l, const _Alloc& __a = _Alloc())
| ^~~~~~~~~~~~
/usr/include/c++/12.2.1/bits/basic_string.h:698:45: note: no known conversion for argument 1 from 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} to 'std::initializer_list<char>'
698 | basic_string(initializer_list<_CharT> __l, const _Alloc& __a = _Alloc())
| ~~~~~~~~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/12.2.1/bits/basic_string.h:670:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
670 | basic_string(basic_string&& __str) noexcept
| ^~~~~~~~~~~~
/usr/include/c++/12.2.1/bits/basic_string.h:670:35: note: no known conversion for argument 1 from 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} to 'std::__cxx11::basic_string<char>&&'
670 | basic_string(basic_string&& __str) noexcept
| ~~~~~~~~~~~~~~~^~~~~
/usr/include/c++/12.2.1/bits/basic_string.h:657:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(size_type, _CharT, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]'
657 | basic_string(size_type __n, _CharT __c, const _Alloc& __a = _Alloc())
| ^~~~~~~~~~~~
/usr/include/c++/12.2.1/bits/basic_string.h:657:7: note: candidate expects 3 arguments, 1 provided
/usr/include/c++/12.2.1/bits/basic_string.h:634:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _CharT*, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]' (near match)
634 | basic_string(const _CharT* __s, const _Alloc& __a = _Alloc())
| ^~~~~~~~~~~~
/usr/include/c++/12.2.1/bits/basic_string.h:634:7: note: conversion of argument 1 would be ill-formed:
Main.cc:7:26: error: invalid conversion from 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} to 'const char*' [-fpermissive]
7 | string reverse(s.size());
| ~~~~~~^~
| |
| std::__cxx11::basic_string<char>::size_type {aka long unsigned int}
/usr/include/c++/12.2.1/bits/basic_string.h:612:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _CharT*, size_type, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]'
612 | basic_string(const _CharT* __s, size_type __n,
| ^~~~~~~~~~~~
/usr/include/c++/12.2.1/bits/basic_string.h:612:7: note: candidate expects 3 arguments, 1 provided
/usr/include/c++/12.2.1/bits/basic_string.h:592:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, size_type, size_type, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]'
592 | basic_string(const basic_string& __str, size_type __pos,
| ^~~~~~~~~~~~
/usr/include/c++/12.2.1/bits/basic_string.h:592:7: note: candidate expects 4 arguments, 1 provided
/usr/include/c++/12.2.1/bits/basic_string.h:574:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, size_type, size_type) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]'
574 | basic_string(const basic_string& __str, size_type __pos,
| ^~~~~~~~~~~~
/usr/include/c++/12.2.1/bits/basic_string.h:574:7: note: candidate expects 3 arguments, 1 provided
/usr/include/c++/12.2.1/bits/basic_string.h:557:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&, size_type, const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]'
557 | basic_string(const basic_string& __str, size_type __pos,
| ^~~~~~~~~~~~
/usr/include/c++/12.2.1/bits/basic_string.h:557:7: note: candidate expects 3 arguments, 1 provided
/usr/include/c++/12.2.1/bits/basic_string.h:540:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const std::__cxx11::basic_string<_CharT, _Traits, _Alloc>&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
540 | basic_string(const basic_string& __str)
| ^~~~~~~~~~~~
/usr/include/c++/12.2.1/bits/basic_string.h:540:40: note: no known conversion for argument 1 from 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} to 'const std::__cxx11::basic_string<char>&'
540 | basic_string(const basic_string& __str)
| ~~~~~~~~~~~~~~~~~~~~^~~~~
/usr/include/c++/12.2.1/bits/basic_string.h:528:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string(const _Alloc&) [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
528 | basic_string(const _Alloc& __a) _GLIBCXX_NOEXCEPT
| ^~~~~~~~~~~~
/usr/include/c++/12.2.1/bits/basic_string.h:528:34: note: no known conversion for argument 1 from 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} to 'const std::allocator<char>&'
528 | basic_string(const _Alloc& __a) _GLIBCXX_NOEXCEPT
| ~~~~~~~~~~~~~~^~~
/usr/include/c++/12.2.1/bits/basic_string.h:515:7: note: candidate: 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string() [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]'
515 | basic_string()
| ^~~~~~~~~~~~
/usr/include/c++/12.2.1/bits/basic_string.h:515:7: note: candidate expects 0 arguments, 1 provided
Main.cc:14:14: error: expected '}' at end of input
14 | return 0;
| ^
Main.cc:4:11: note: to match this '{'
4 | int main(){
| ^